The wires do not have a large enough surface to catalyse a big explosion.

金属线没有足够大的接触面来引起大爆炸。

《柯林斯英汉双解大词典》

They do the big step of inventing vowels, so that now you don't have to remember anything.

他们在发明元音方面迈出重大一步，所以现在你不必去记任何东西。

youdao

When you're sitting in the hot sun, fidgety and freaked out, do you really want to be lectured about the big stuff?

当你坐在炎热的太阳下感到烦躁不安、惊慌失措时，你真的想要在大事上被教训吗？

youdao

You have to be a big company to do it and if you have a big company you've exhausted the risk of-- never goes away completely.

你的公司得够大才能做保险这项业务,如果你有个大公司你就能减小风险,不太容易被风险击垮

耶鲁公开课 - 金融市场课程节选

And so the big issue is -- this is what you must never do, but this is what you got to do if your phalanx is broken.

所以现在的大问题是,这也许是你在战场上永远不能做的事,但你在方阵被打散时不得不这么干

耶鲁公开课 - 古希腊历史简介课程节选

Vee-Jay was in the big league and decided to do what no other black-owned label had dared to do: It began signing white acts, among them Hoyt Axton and, under license, The Four Seasons.

NPR: The Rise and Fall of Vee-Jay Records

Gild now works for Flour, one of the first big companies to do government-contracted recovery work.

NPR: Post-Katrina Cleanup Yields Benefits for Workers

One solution is to ignore the scientific reasons underpinning the difference, and to do a big clinical study--probably involving tens of thousands of patients with arthritis--to compare the risk of heart attack for the various drugs.

FORBES: What Was Wrong With Vioxx?