last的意思有很多
last1 [lɑ:st; læst]
adj.
1.最后的,末尾的
We caught the last bus home.我們趕上了回家的末班公共汽車.
2.惟一的,最后剩下的
This is our last bottle of water.這是我們最后的一瓶水了.
3.剛剛過去的；最近過去的；緊接著前面的
The last time I saw him was in May.我上一次見他是在五月.
4.極少可能的,最不合適的；最糟糕的
The last thing she needed was more work.她最不需要的就是更多的工作.
adv.
1.最后；最終；終結(jié)
He came last in the race.這次比賽他得了最后一名.
2.最新,最近,上一次
Whe did you see him last?你最近什么時(shí)候見過他?
n.
1.the last：最后來的人
Sorry I'm late—am I the last?對不起我遲到了,我是最后到的人嗎?
2.last of sth：僅剩下的部分
These are the last of our apples.這是我們最后剩下的幾個(gè)蘋果.
3.鞋楦
v.
1.（不用于進(jìn)行時(shí)）持續(xù)；繼續(xù)；延續(xù)
Each game lasts about an hour.每場比賽約一小時(shí).
2.繼續(xù)存在,持續(xù)起作用；持久
This weather won't last.這種天氣持續(xù)不了多久.
3.（在困境等中）堅(jiān)持下去,超越
She won't last long in that job.她那份工作干不了多久.
4.夠用；足夠維持某段時(shí)間
We've got enough food to last us (for) three days.我們的食物足夠維持三天.