backstroke
🇺🇸
/ˈbækstrəʊk/
🇬🇧
/ˈbækstrəʊk/
noun
R
A way of swimming where you are on your back and move through the water.
She practiced the backstroke to improve her speed in the pool.
她練習仰泳以提高在游泳池中的速速。
translation
仰式游泳
詞形變化
Plural
backstrokes