flutter kick
US /ˈflʌt.ər ˌkɪk/
UK /ˈflʌt.ər ˌkɪk/

名词
1.
打腿, 剪式打水
a swimming kick in which the legs are extended straight back and moved up and down alternately with a slight bend at the knees
示例:
•
She used a strong flutter kick to propel herself through the water.
她用有力的打腿在水中前进。
•
Learning the flutter kick is essential for freestyle swimming.
学习打腿对于自由泳至关重要。
在 Lingoland 学习这个单词