His boss highly appreciates his zeal for his work.是什么意思？

His boss highly appreciates his zeal for his work.

他的上司十分欣赏他的工作热情.

his

pron. (he的所有格)他的，(he的物主代词)他的东西；det. 属于他的，用于名词前，自己的，指某人的，上帝的；

例句
He claimed that his parents had abandoned him...
他声称父母遗弃了他。

boss

n. 老板，上司，领袖，首领，[机]轴套，套筒；vt. 当…的首领，管理，指挥；vi. 当首领，发号施令；adj. <俚>很好的，一流的；

例句
That is a fair approximation of the way in which the next boss is being chosen.
那和下一任老板的选任方式相当类似。

highly

adv. 高度地，极，非常，非常赞许地；

例句
Bollinger 'RD' is a rare, highly prized wine.
博林格RD香槟是一种名贵的备受推崇的葡萄酒。

appreciates

v. 感激( appreciate的第三人称单数 )，欣赏，（充分）意识到，对…作（正确）评价；

例句
He appreciates that co-operation with the media is part of his professional duties.
他懂得与媒体合作是自己工作职责的一部分。

zeal

n. 热心，热情，奋发；

例句
His reforming zeal was boundless.
他对于改革热情无限。

for

prep. 为，为了，倾向于，关于，当作；conj. 因为，由于；

例句
I've come looking for a bit of advice.
我特来讨教。

work

vt.& vi. 使工作，使运作，操作，使产生效果；n. 工作，操作，著作，工厂，行为，事业；vt. 使工作，操作，经营，使缓慢前进；

例句
Most people have very little difficulty in seeing why a Van Gogh is a work of genius.
多数人不难理解为什么凡·高的作品是天才之作。