Sound carries well over water.

声音在水中传播得很快。

youdao

An ancestral species might have adapted to exploit a particular ecological niche on one island and then traveled over water to colonize other islands.

一个原始物种可能已经适应了利用一个岛屿上特定的生态位，然后在水上迁徙到其他岛屿定居。

youdao

Longest Bridge Over Water (page 190).

水上最长的大桥(第190页)。

youdao

Tornadoes that form over water are called waterspouts.

VOA: special.2010.05.11

We take in a lot of food and water everyday, every year, and yet most of us our weight stays remarkably stable over that period of time for adults despite how much we eat and how much we drink.

日复一日年复一年,我们都摄入大量的食物和水,但我们绝大部分人的体重,在成年期都保持得很稳定,不管我们怎样大吃大喝

耶鲁公开课 - 生物医学工程探索课程节选

And if I think back to my own childhood again, not that that was the glory days by any means, but I mean people weren't falling over hour after hour from dehydration because they didn't have a water bottle with them.

如果我回忆一下自己的童年,不是说我的童年有多光辉灿烂,而是我想说当时人们也没有因脱水而倒下,而因为他们没有随身携带水壶

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

Some of the biggest challenges of water insecurity, however, are conflicts over water within a country.

FORBES: World Water Day 2013: Water as a Catalyst for Peace

If, for example, there's a par five over water, you might have to take it on.

BBC: Padraig Harrington Q&A

The good news is that contrary to widely held belief, cooperation is more frequent than confrontation over water.

UNESCO: MEDIA SERVICES