swimmer
n. 游泳者；会游泳的人，游泳运动员；正在游泳的人
复数 swimmers
例句
Luckily, I am a good swimmer.
幸好我是个游泳好手。
《牛津词典》
The swimmer emerged from the lake.
游泳者从湖水中浮出来。
He owed his survival to his strength as a swimmer.
他把自己幸免遇难归功于自己会游泳。
《柯林斯英汉双解大词典》
