英文關鍵字
active
app
application
athlete
athletic
cell
cellphone
competitive
device
digital
display
exercise
exercising
fit
fitness
hand
health
healthy
holding
interface
internet
keyboard
laps
laptop
lifestyle
mesure
mobile
modern
online
phone
plant
pool
race
screen
smart
smartphone
sport
sports
swim
swimmer
swimming
table
technology
telephone
touch
touchscreen
training
using
water
workout