这是一个脆弱的小女孩，她需要精神上的支持。

This was a vulnerable child who needed emotional support.

youdao

这对于一个脆弱的思想来说，是一种极大地伤害。

This can be very damaging to a fragile mind.

youdao

它位于一个脆弱的岩石基体上，该岩石基体曾在过去倒塌过。

It is situated in a fragile rock matrix that has already collapsed some time in the past.

youdao

Milton's pushing here toward a fantasy of physical invulnerability imagining an alternative -- this is science fiction an alternative model of bodily configuration that would render impossible the all-too-easy quenching of the tender eyeballs.

弥尔顿在这幻想着人的身体可以刀枪不入,他在想象一个另类的-这只是科幻,他在想象一个另类的身体构造模型,这样脆弱的眼球,就不会轻易受到伤害。

耶鲁公开课 - 弥尔顿课程节选

I got a note from him and I'm still trying to figure it all out That's what happens; the system performs very well and then it becomes vulnerable.

我对他的回答做了笔记,我还在尝试把这个问题搞清楚,事情就这样发生了,一个系统本来运行良好，然后就变得很脆弱。

耶鲁公开课 - 金融市场课程节选