1,107 免版税 视频文件，用于"医生"

医学医疗药物健康关心人的科学医院生物学解剖学心脏膈面
Dentist device plate
医疗药物碟
Full HD
00:04
Dummy preparation students
心脏膈面学生
Full HD
00:31
Medicine health surgery
医疗药物健康
HD
00:50
Medicine health surgery
医疗药物健康
HD
00:11
Medical hospital health
医疗药物背景
HD
00:08
Mini gastric bypass surgery stomach medical
医疗药物科学
Full HD
00:20
Red cross medical medicine
医疗药物符号
HD
00:09
Cardiac arrhythmia narrated
医疗药物健康
Full HD
01:30
Gloves hospital white
医疗药物科学
Full HD
00:10
Cardiac arrhythmia heart
医疗药物健康
Full HD
01:11
Human dna code
背景科学
HD
00:09
The medicine mobile emergency
家具人
Full HD
00:07
Cell biology education
科学医学
Full HD
00:10
Liquid cells biology
背景科学
HD
00:09
Hemorrhagic brain stroke
医疗药物健康
Full HD
00:20
Heart pulse lifestyle
医疗药物背景
HD
00:10
Red blood cells erythrocyte blood
科学健康
00:12
Brain ischemic stroke
医疗药物健康
Full HD
00:30
Artificial insemination human anatomy bench
科学家健康
Full HD
00:04
Eyeball eye anatomy
医疗药物科学
4K
00:10
Eye surgery medical
医疗药物科学
Full HD
00:17
Stent process heart
医疗药物科学
Full HD
00:22
Dna genetics molecular biology
医疗药物科学
Full HD
00:25
Heart treatment medical
医疗药物科学
Full HD
00:18
Heart beats ecg heart
图示符号
Full HD
00:20
Medicine stripes equipment
医疗药物条纹
Full HD
01:00
Liver function names
医疗药物科学
Full HD
00:10
Microscope medical laboratory
背景科学
HD
00:09
Heart diversion flow
图示符号
Full HD
00:36
Lungs anatomy medical
医疗药物科学
Full HD
00:15
Test tubes experiment science
背景科学
HD
00:08
Dna medical research
背景科学
HD
00:09
Heart medical cardiology
医疗药物背景
HD
00:12
Dental surgery tooth
医疗药物健康
Full HD
00:12
Brain education science
医疗药物科学
Full HD
00:13
Bradycardia tachycardia medical
医疗药物健康
Full HD
00:20
Blood cells medical blood
医疗药物科学
HD
00:10
Heart rate frequency medicine
医疗药物海浪
Full HD
00:10
Heart rate frequency medicine
医疗药物海浪
Full HD
00:10
Dna genetics clone
建筑物科学
Full HD
00:18
Intestines intestine function
医疗药物科学
Full HD
00:13
Pills medical drug
医疗药物健康
HD
00:10
Kleenex ill health
医疗药物健康
Full HD
00:09
Pills medical drug
医疗药物背景
HD
00:09
Syringe drug medicine
医疗药物健康
HD
00:09
Cataract surgery eye
医疗药物健康
Full HD
00:21
Stomach liver intestine
医疗药物健康
Full HD
00:18
Tooth bridge medical dental
医疗药物工具类
Full HD
00:11
Tooth root canal
医疗药物健康
Full HD
00:30
Stomach band surgery surgery obese
餐饮健康
Full HD
00:27
Microscope science lab
科学医学
HD
00:16
Kidney function health
图示符号
Full HD
00:09
Human skeleton anatomy
医疗药物科学
Full HD
01:02
Cardiology heart atrial
医疗药物健康
Full HD
00:44
Tooth implant medical
医疗药物健康
Full HD
00:12
Human anatomy x-rays
医疗药物身体
HD
00:09
Wheel chair medical medicine
医疗药物载具
HD
00:21
Glasses medical alphabet
背景医学
HD
00:16
Ecg heartbeat heart
医疗药物健康
Full HD
00:14
Virus infection blue
医疗药物背景
HD
00:12
Fish spa fish pedicure kangal fish
鱼水
Full HD
00:08
Heart ekg cardiology
心脏膈面健康
HD
00:10
Bones skeletal human
背景身体
HD
00:10
Vsg surgery stomach organs
医疗药物科学
Full HD
00:18
Heart function anatomy
图示科学
Full HD
00:17
Berlin spree flow
天际线建筑物
4K
00:15
Skull radiology healthcare
医疗药物颅骨
00:12
海生館
Full HD
00:10
Toxic waste sea
符号海
Full HD
00:15
Human body organs
健康身体
Full HD
01:18
MAH09148
HD
01:03
Knee anatomy pain
医疗药物健康
Full HD
00:37
Knee anatomy pain
医疗药物健康
Full HD
00:29
格式工廠P7298603
Full HD
01:50
Heart atrial medical
医疗药物健康
Full HD
00:25
MVI_1821
Full HD
03:00
Stomach surgery medical body
医疗药物健康
Full HD
00:16
Heart atrial fibrillation
医疗药物健康
Full HD
00:28
Heart attack coronary
医疗药物科学
Full HD
00:29
Leaves tendril growth
生长生长
Full HD
00:23
Skull cat scan medical
骨骼系統身体
Full HD
00:02
Science molecule research
背景科学
HD
00:12
MAH06575子軒唱生日快樂
HD
01:02
Vine tendrils leaves growth
动物生长
Full HD
00:14
Heron rain bird
鸟纲性质
Quad HD
00:26
Birds foraging nature
鸟纲性质
Full HD
00:54
Plant watering grow
性质水
Full HD
00:14
Heart heartbeat slow heart
心脏膈面健康
Full HD
00:06
Hello born letter
生日好的
Full HD
00:06
Rain pond plants
性质水
Full HD
00:18
Abandoned cherry hospital
樱桃医院
4K
00:36
Nature hd flower
野生动物性质
Full HD
00:21
Wind turbine renewable energy new energies
生态环境电
4K
00:05
Grass nature green
景观科学
Full HD
00:24
Brain function anatomy
符号科学
Full HD
00:12
Bats tree wildlife
动物树
HD
00:16
Dipper chicks feeding
动物鸟纲
HD
00:15
Nursery toys baby
玩具嬰兒
HD
00:13
Swans animal creature
野生动物动物
Full HD
00:28
Porcelain birth work
出生创建
Full HD
00:05
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