Of course, everyone should bring a bathing suit and a towel.

当然，每个人应该带一件泳衣和一条毛巾。

You may want to take a picture of yourself wearing a bathing suit and keep it in your weight loss journal.

你也许想照张你穿着泳衣的照片，保存在你的减肥日志中。

I need to take my bathing suit.

我要去拿我的游泳衣。

Why did I wear this bathing suit?

为什么我要穿这件泳衣？

Here. Put this bathing suit on.

给，穿上这件浴衣。