阳光明媚，她穿着泳衣在沙滩上玩耍。

It's sunny, and she is playing on the beach in her ___swimsuit.

她在沙滩上换上了新的泳衣。

She changed into her new ___swimsuit at the beach.

我需要买一件新泳衣去游泳。

I need to buy a new ___swimsuit for swimming.