英文關鍵字
activity
aerial
athlete
boat
canoe
canoeing
carbon
challenge
circuit
complete
crew
drone
effort
endurance
event
harmony
health
helicopter
hobby
kayak
kayaking
lake
longboat
match
muscles
oar
outdoors
paddle
power
race
racer
regatta
river
robust
row
rower
rowing
sport
stroke
struggle
team
teamwork
time
together
trial
victory
vigorous
water
work