在水上

on the water

→ 在
phrase Rare #26,061
on the water Describes being or doing something on a body of water.
CH: 我们在水上待了一整天。
EN: We spent the whole day on the water.

这些时间我本可以花在水上捕鱼。

I could have spent this time fishing on the water.

他除了不能在水上走路,其他都做了

He’s done everything except walk on water.

— 海上钢琴师 (1998)

“他们从来没在水上待过,”迈克尔说。

“They’d never been out on the water before,” Michael said.