She has to go to the men's department to find trousers that fit at the waist...是什么意思？

She has to go to the men's department to find trousers that fit at the waist...

她得去男装部找一条腰围合适的裤子。

she

pron. 她，它；

例句
Her lover walked out on her after she had aborted their child.
她的情人在她打掉胎儿后甩了她。

has

v. 有( have的第三人称单数 )，（亲属关系中）接受，拿，买到；

例句
...the operation a patient has had.
病人做过的手术

to

prep. 向，朝着，到，关于，属于；adv. 朝一个方向的，到某种状态，关闭；

例句
I suggest you leave it to an expert...
我建议你把它留给专家来解决。

go

vi. 走，离开，去做，进

例句
I would love to go abroad this year, perhaps to the South of France.
我今年很想出国，可能是去法国南部。

the

art. 指已提到的人（物），指说话人与听者已知的人（物），用于独一无二的事物前，与形容词最高级和序数词连用；

例句
He did have a real knowledge of the country...
他对该国的确知之甚多。

department

n. 部门，部，系，学部，知识范围，车间；

例句
They move freely from one department to another as they ascend the civil service ladder.
随着仕途晋升，他们可以在部门间随意调动。

find

v. 发现，找到，查明，发觉；n. 发现物，被发现的人；

例句
There are many people who still find the act of abortion abhorrent.
仍有很多人对堕胎行为表示厌恶。

trousers

n. 裤子；

例句
It makes soldiers happy to know that somebody right at the top has been caught with his trousers down...
顶头上司出了大洋相，当兵的最高兴了。

that

det. 那个，那；pron. 那个，那；conj. 多么，如此…以至，用于某些动词、形容词和名词后，引出各种从句；adv. 不那么，那样；

例句
...expensive make-up that we saw being advertised by a beautiful model...
我们所见的由一位漂亮模特代言的昂贵化妆品

fit

vt.& vi. （使）适合，安装，合身；adj. 合适的，恰当的，合身的，健壮的；n. 合身，适合，匹配，发作；

例句
It's only a theory, admittedly, but the pieces fit together...
诚然，这只是一种理论，但各部分互相吻合。

at

prep. （表示位置）在，在（某时间或时刻），以，达， 向，朝；n. 阿特（老挝辅币单位，100 阿特 = 1 基普）；

例句
Prices start at £13.95 a metre for printed cotton...
印花棉布以每米13.95英镑的价格起售。

waist

n. 腰，腰部，（衣服的）腰身，船腰，（女人，小孩子的）背心；

例句
His shoulders were broad and his waist narrow...
他细腰宽肩膀。