1,427 免费图片适用于血液

红色一滴血滴血斑点动物血滴医疗卫生昆虫毛毛虫捐

Free stock photo of blood, forward, living

Free stock photo of blood, red

Free stock photo of blood

Free stock photo of blood, red cross

红十字血液

Free stock photo of blood, red cross

Free stock photo of 3, blood, donate

Free stock photo of blood, donate, platelet

红十字血液

Blood sugar

Blood sugar

Free stock photo of blood, chocolate, donate

Free stock photo of blood, juice, pomegranate

蔬果汁餐饮

Free stock photo of beautiful, blood, donate

美丽的血液

Free stock photo of blood, christmas, red cross

Man's Face

Free stock photo of background, blood, help

Blood Pack

Blood Pack

Blood Pack

Blood Pack

Bloodstain

Bloodstain

Bloodstain

Kitchen Knife with Blood Splats

Animal lion feline

Skull And Crossbones Covered with Blood

交叉骨颅骨

Bloody knife

Animal cheetah hunting

Caregiver Checks Man's Blood Pressure

Blood pressure sphygmomanometer man

Blood pressure sphygmomanometer man

Blood pressure meter sphygmomanometer

Scars scaring blood

Sphygmomanometer - Blood Pressure Meter

Blood Pack

Glucose meter blood

Blood pressure monitor

显示器血液

Hand Blood Murder

First blood woman

Axe Blood

Blood Vessels in the Human Hand

身体部位手

Blood Vessels in the Human Foot

身体部位脚

Syringe is filled with Blood

Blood Vessels in the Human Head

身体部位头部

Syringe Filled with Blood Used in Health

Syringe is filled with Blood

Blood Cells in an artery

Red Water Drops

Murder Scene

白垩岩罪行

Nurse Checks Woman's Blood Pressure

护理人员血液

Doctor office examination

医疗药物人

Photomicrograph of a blood smear specimen. Original image sourced from US Government department: Public Health Image Library, Centers for Disease Control and Prevention. Under US law this image is copyright free, please credit the government department whenever you can”.

Blood donor

帮助人们志願者

Chinese Sichuan dish of Spam, blood, and Tripe

A technician testing possible sites of transmission. Original image sourced from US Government department: Public Health Image Library, Centers for Disease Control and Prevention. Under US law this image is copyright free, please credit the government department whenever you can”.

Blood cockle , shell seafood for tropical

Bloody doll

Blood cockle , shell seafood for tropical

Blood transfusion

帮助人们志願者

帮助人们臉

Doll carnage

Red Water

Broken dolls

A female, Aedes aegypti mosquito obtaining a blood meal from a human host. Original image sourced from US Government department: Public Health Image Library, Centers for Disease Control and Prevention. Under US law this image is copyright free, please credit the government department whenever you can”.

Trona Pinnacles near California's NASA Armstrong Flight Research Center during Super Blue Blood Moon.

天文学岩石

Blood Falls in Antarctica

Closeup process of ingesting a blood meal from the arm of a voluntary human host. Original image sourced from US Government department: Public Health Image Library, Centers for Disease Control and Prevention. Under US law this image is copyright free, please credit the government department whenever you can”.

A petri dish culture plate contained a growth medium of sheep blood agar (SBA), which was inoculated with Bacillus anthracis bacteria. Original image sourced from US Government department: Public Health Image Library, Centers for Disease Control and Prevention. Under US law this image is copyright free, please credit the government department whenever you can”.

White Blood Cells under an Electron Microscope

电子学显微镜

A female, Aedes aegypti mosquito obtaining a blood meal from a human host. Original image sourced from US Government department: Public Health Image Library, Centers for Disease Control and Prevention. Under US law this image is copyright free, please credit the government department whenever you can”.

Mosquito

毛毛虫昆虫

Flea isolated on white background. Original image sourced from US Government department: Public Health Image Library, Centers for Disease Control and Prevention. Under US law this image is copyright free, please credit the government department whenever you can”.

Blood Transfusion

Blood cockle shell seafood

Blood cockle shell seafood

A female, Aedes aegypti mosquito obtaining a blood meal from a human host. Original image sourced from US Government department: Public Health Image Library, Centers for Disease Control and Prevention. Under US law this image is copyright free, please credit the government department whenever you can”.

An electron microscopic (SEM) image, depicts a blue-colored, human white blood cell, (WBC) known specifically as a neutrophil, interacting with two pink-colored, rod shaped, multidrug–resistant (MDR), Klebsiella pneumoniae bacteria. Original image sourced from US Government department: Public Health Image Library, Centers for Disease Control and Prevention. Under US law this image is copyright free, please credit the government department whenever you can”.

实验室细菌

A female, Aedes aegypti mosquito obtaining a blood meal from a human host. Original image sourced from US Government department: Public Health Image Library, Centers for Disease Control and Prevention. Under US law this image is copyright free, please credit the government department whenever you can”.

Fundoscopic view of the right eye, it's optic nerve and blood vessels supplying the retina. Original image sourced from US Government department: Public Health Image Library, Centers for Disease Control and Prevention. Under US law this image is copyright free, please credit the government department whenever you can”.

Blood Drip

Chopped Steak on a cutting board

Super Blue Blood Moon beginning its eclipse from NASA's Armstrong Flight Research Center on the West Coast.

Lunar Eclipse

外层空间行星

Muscle

医疗药物科学

Doctor woman with white coat and stethoscope. Coronavirus.

医疗药物健康

A left lateral view of a female, Aedes aegypti mosquito obtaining a blood meal from a human host. Original image sourced from US Government department: Public Health Image Library, Centers for Disease Control and Prevention. Under US law this image is copyright free, please credit the government department whenever you can”.

Group A Streptococcus (GAS), Streptococcus pyogenes bacteria, which were atop the surface of a human white blood cell (WBC), known as a neutrophil. Original image sourced from US Government department: Public Health Image Library, Centers for Disease Control and Prevention. Under US law this image is copyright free, please credit the government department whenever you can”.

Close-up Of A Mosquito Feeding On Blood

Dracula

Photomicrograph of a human blood smear. Original image sourced from US Government department: Public Health Image Library, Centers for Disease Control and Prevention. Under US law this image is copyright free, please credit the government department whenever you can”.

抽象艺术科学

Abdominal aortic aneurysm

Coronavirus Testing. Vaccination. Coronavirus test blood sample.

医疗药物健康

Blood hematologist

Blood brook host

Blood cervical smear photomicrograph

Blood cervical smear parasit

Blood cervical smear parasit

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