youdao

What if someone could create a pill that mimicked the physiological effects of eating less without actually forcing people to eat less?

如果有人能发明一种药丸，既能模拟少吃的生理效应，又不会真正地强迫人们少吃，会怎么样呢？

youdao

It goes without saying that if someone has lung problems they should not smoke.

肺部有了问题就不该抽烟，这是不言而喻的。

《柯林斯英汉双解大词典》

You could be placed in medical isolation if someone you traveled with on a plane is suspected of having swine flu.

VOA: special.2009.07.14

It's buttoned together with posts, as if someone had built it, and--what's more--these are described as 666 posts.

柱子插在田野中，就像是被人建造的似的，而且，根据描述,一共有666根。

耶鲁公开课 - 1945年后的美国小说课程节选

Or if someone makes a mess in a, in a common area, they are expected to clean up that mess.

如果有人把公用区域弄脏了，那他就要负责打扫干净。

有趣的室友们 - SpeakingMax英语口语达人

It's as if someone was trying to parody right-wing narratives of government bureaucracy and incompetence.

ECONOMIST: Business travel

She left her name with the receptionists and asked them to call if someone canceled.

FORBES: Hired Guns

If someone in business returns from a conference, you are likely to see a video summary.

FORBES: A Technicolor World