英文關鍵字
baby
body
child
clinic
computer
development
device
doctor
equipment
exam
examination
fetus
hand
healthcare
heart
hospital
image
machine
man
medical
medicine
monitor
obstetrics
office
patient
person
pregnancy
pregnant
scan
screen
sonar
sonogram
sonography
technology
test
ultrasonography
ultrasound
unborn
uterus
woman
womb