生怕的英文：
extremely nervous
fear

参考例句：

She clutched her purse tightly, fearing that a thief might snatch it.
她紧紧抓住钱包，生怕小偷抢走。

The possibility of losing her job hung over her like a sword of Damocles all last year.
去年她一直提心吊胆生怕失去工作.

His room was as black as pitch with the thick darkness for the shutters were close fastened, through fear of robbers.
他生怕强盗抢，百叶窗关得严严密密，房里漆黑。

I crammed my mouth with stirabout for fear I might give utterance to my anger.
我生怕自己会吐出气愤的声音，拼命往嘴里喂麦片粥。

I crammed my mouth with stirabout for fear I might give utterance to my anger.
我生怕自己会吐出气愤的声音，拼命往嘴里喂麦片粥。

I dread that he will come.
我生怕他会来。

He set off very early for fear that he might be late for the interview.
他早早就出发了,生怕面试迟到。

He lived in constant fear of that parole being revoked.
他时时刻刻捏着一把汗，生怕假释被取消。

They tiptoed upstairs so as not to wake the baby.
他们踮着脚上楼,生怕把孩子吵醒.

The Bus has not come, and she is in a stew, for fear she will Be late.
公共汽车还没来，她忧心如焚，生怕迟到。

extremely是什么意思：
adv. 极端地，非常地，很

in an extremity
智尽力竭|陷入绝境

relative extreme
相对极值

It is extremely corrosive.
它是极强的腐蚀剂。

nervous是什么意思：
adj. 神经的；紧张不安的；神经过敏的

Anatomically, the nervous system is divided into the central nervous system and the peripheral nervous system.
解剖学上把神经组织分为中枢神经系统和周围神经系统。

Her nervous tension relaxed.
她紧张的神经松弛下来。

The brain is the centre of the nervous system.
脑是神经系统的中枢。

fear是什么意思：
v. 害怕；担心；敬畏
n. 恐惧；忧虑

Courage is resistance to fear, mastery of fear—not absence of fear.
勇敢是抵制恐惧，克服恐惧，而非没有恐惧。

Face the fearful with no fears, and its fearfulness disappears.
见怪不怪，其怪自败。