万分的英文：
very much
extremely

参考例句：

at a white heat
在盛怒之下|在感情万分激动之下

News of the victory produced mass hysteria.
胜利的消息令大众情绪激动万分。

Fanny was all agitation and flutter—all hope and apprehension.
范妮激动万分，心头突突跳——她满腔希望，又满腹疑虑。

To be extremely ashamed
惭愧万分

She thrilled with horror.
她恐惧万分。

Thanks awfully for the present.
万分感谢您的厚礼.

She is sadly extremely
她悲伤万分。

Thanks a million (ever so much).
万分(非常)感谢。

He was all excited.
他万分激动。

Your assistance is very much appreciated.
万分感谢你的鼎力相助。

very是什么意思：
adv. 非常，很；完全
adj. 正是的，恰好的，同一的；最…的；仅仅的，唯独的，甚至于

Very, very big,or very,very many does not mean infinite.
非常非常大，非常非常多并不意味着“无穷大”。

She was very headstrong, and very together.
她非常倔强，又非常精干。

I had often been very fearful, very angry, and very isolated.
我以前经常感到非常恐惧，非常愤怒，非常孤独。

much是什么意思：
adv. 非常；差不多；很多地；很大程度上
adj. 许多的
pron. 很多
n. 许多，大量

Much effort, much prosperity.
愈努力就愈成功。

Much of this deserved.
其中许多是值得庆幸的。

He that talks much lies much
多嘴的人说谎也多

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。