Nursing is not just a job—it's a vocation.是什么意思？

Nursing is not just a job—it's a vocation.

护理不仅仅是一项工作，而且还是一种职业。

Nursing

n. 护理，看护，养育；v. 护理( nurse的现在分词)，照料，喂，吃奶；adj. 领养（孩子）的，被领养的；

例句
I first became interested in Islam while I was doing my nursing training...
我在接受护理培训的时候开始对伊斯兰教产生了兴趣。

is

vt.& vi. 是（be的三单形式；n. 存在；

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。

not

adv. 不，[用以表示否定、否认、拒绝、禁止等]不是，几乎不，未必，没有[用于否定后面的词或短语]；

例句
It became very clear that the incident was not just an aberration, it was not just a single incident.
事实已经很清楚，这件事不是偶发的，它并不是一起孤立的事件。

just

adv. 刚才，仅仅，只是，正好，刚要；adj. 公正的，合理的，恰当的，合法的，正确的；

例句
It became very clear that the incident was not just an aberration, it was not just a single incident.
事实已经很清楚，这件事不是偶发的，它并不是一起孤立的事件。

vocation

n. 职业，使命，神召，天命；

例句
He saw his vocation as one of prayer and apostolic work.
他认为从事祷告和门徒的工作是他的使命。