The overlap between the jacket and the trousers is not good.是什么意思？

The overlap between the jacket and the trousers is not good.

夹克和裤子重叠的部分不好看。

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。

overlap

n. 重叠部分，覆盖物，涂盖层，[数]交叠，相交；vt. 重叠，与…部分相

例句
The upper layer of felt should overlap the lower.
毛毡的上层应与下层重叠。

between

prep. 在…之间，私下，暗中，在…中任择其一，来往于…之间；adv. 当中，中间；

例句
How big is the abyss between what you think you are and what you actually are?
你对自己的认识和真实的你之间差别到底有多大？

jacket

n. 短上衣，夹克，土豆皮，书籍的护封，文件套，公文夹；vt. 给…穿夹克，给…装护套，给…包上护封，〈口〉打；

例句
I saw a man in a blue jacket thirty metres ahead of me...
我看见在我前面30米处有一个身穿蓝色夹克的男人。

and

conj. 和，与，而且，于是，然后，因此；

例句
I spend a lot on expensive jewelry and clothing...
我花很多钱购买昂贵的首饰和衣服。

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。

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。

good

adj. 好的，优秀的，有益的，漂亮的，健全的；n. 好处，利益，善良，善行，好人；adv. 同well；

例句
This recipe makes a good accompaniment to ice-cream.
这道食谱适合搭配冰激凌。