mortal danger

基本解释

And our nation has made a clear choice: We will confront this mortal danger to all humanity;
而我们的国家也清晰地做出了一个选择：我们将抗击这个对全人类而言致命的危险；
After you've been in mortal danger, you don't look at the world differently – you look at yourself differently.
遭遇过生命危险以后，你不会发觉世界有何不同 ------ 你会觉得是你自己变得与众不同了。
But any comic book fan knows that a hero at the height of his powers is a few panels removed from mortal danger, and that hubris has a way of summoning new enemies out of the shadows.
但是喜剧迷都习惯了所谓的英雄就是在关键时刻有超能量甩开几块板子和无惧暗敌入侵的那股骄傲。

They welcome their son's mortal girlfriend, but Edward realizes every minute together puts her life in danger.

Only two things routinely trigger our fight or flight response: mortal danger or—sign of the times perhaps—financial fear.
FORBES: The Fundraiser's Dilemma or No You Can't Borrow My Social Network
Many of the highest paying jobs in society involve engineering, chemical and biological science, and some sort of mortal danger.
FORBES: American Employers are Waiting for You to Close the Wage Gap
In between, we travel to Cittagazze, the world where children are safe but adults are in mortal danger, and meet the witches' flying goose.
ECONOMIST: New theatre