Those drinks are usually chock full of calories and sugars and, despite the fact they have electrolytes, they're not necessary if you're not doing long runs.

那些饮料含有大量卡路里和糖分，即使它们含有电解质，但如果不是长跑的话，那也没必要喝。

youdao

Instead of doing any good, she does nothing but tease me all day long.

她除了整天取笑我之外，什么也不做。

youdao

He had ticked so long that he now went on ticking without knowing that he was doing it.

他已经滴答了很久，以致于他现在还在发出滴答声却毫不自知。

youdao

He says what NATO is doing is a start, but there is still a long way to go.

VOA: standard.2010.06.16

I was going to say when you first start doing this, even people who have been doing it for a long time still go off on ten-minute daydreams before realizing that their minds were wondering.

我本想说第一次尝试时，但即便是修行多年的人,也会走神十分钟之久,方才意识到自己刚做了白日梦。

普林斯顿公开课 - 人性课程节选

I've been teaching long enough to know that doing derivations in class is equivalent to pouring ice water on the proceedings, so I do this sparingly.

我已经教了这么长时间书,所以我知道在课堂上讲推导,就好像泼冰水一样，所以我在讲这个的时候很小心。

麻省理工公开课 - 固态化学导论课程节选

Doing long, expensive studies that could backfire rarely appeals to drug firms.

FORBES: Can Cholesterol Drugs Prevent Cancer?

As Dr Gonthier, and other supporters of the use of computers, point out, there is no reason to think that humans are less fallible than computers when doing long computations or proofs.

ECONOMIST: Just what does it mean to prove something?

I'm not doing long-term nation-building.

ECONOMIST: A new book shows a president desperate to find an exit