英文關鍵字
active
activity
adult
athlete
athletic
bicycle
bike
body
caucasian
check
club
determination
equipment
exercise
face
female
fit
fitness
gadget
girl
gym
health
healthy
heart
lifestyle
motion
online
people
person
portrait
power
practicing
pulse
rate
smartwatch
smile
sport
strength
strong
sweat
technology
training
velosimulator
vitals
watch
wellness
wifi
wireless
woman
workout