swimming/'swɪmɪŋ/

n. the sport or activity in which you swim

n. [U] 游泳：Swimming is great exercise. 游泳是很好的锻炼方式。

go swimming 去游泳：He goes swimming every Saturday afternoon. 他每个星期六下午都去游泳。

构词swim + m + -ing

常犯错误

✗ I'm going to swim.

✓ I'm going swimming. 我要去游泳。