in prep.在...里；在...地方；在...期间；在...方面；进入...里面；处于...状态；穿着...；以...的方式adv.在家；入；进；向里；在某地；并入；在某种关系中adj.在里面的；新来的；执政的；时髦的n.当权者；影响；达成目标的路径
long adj.长的；冗长的；久的；长音的adv.长期地；久地；用于名词后强调某事发生在某整段时间v.渴望n.长时间；长音节；囤积商品者
双语例句
I don't think he'll stay long in this job-he gives the impression that he's just trying it for size, and he'll move to something better as soon as he gets the chance. 我想这事儿他干不长，他给人的印象是他干这事只是要看看是不是很合适，一有机会，他就会另谋高就。
A person with his ambition won't stay long in a potty little firm like this. 一个有雄心大志的人在这样一个不起眼的小公司里是待不长的。
She won't last long in that job it's too tough. 她做那件工作坚持不了多久--那工作太困难。
He's getting a bit long in the tooth to be playing football. 他踢足球未免年齿过长了。
