trace 四级考研

trace of Philistinism

庸人习气

just a trace of a smile.

仅是一丝微笑。

trace a stream upward

流而上

spoke with a trace of sarcasm.

带着一丝嘲讽地说

trace the cause of a disease.

查出一疾病的原因

They could not trace him.

们找不到。

trace one's family back

某人家世

He wanted to trace roughly.

想草草地勾画。

a bid to trace and cure the gearbox problems.

找到并解决变速箱毛病的命令。

she traces the development of the novel.

她了长篇小说的发展过程。

they can trace their relationship to a common ancestor.

们可以把血缘关系到同一个祖先。

the film sank virtually without trace .

这部电影实际上消失得无影无。

trace a rumour to its source

查谣言的根源

a faint trace of egg on his vest

背心上的不清楚的鸡蛋印。

traced through the files.

顺着小径穿过田野

They traced the criminal to a house in the city.

们罪犯到了城里的一座房子里。

We have lost all trace of him.

我们找不到的迹。

There are traces of poison in the fish.

这种鱼体内有微量的毒素。

There was not a trace of cynicism in his voice.

的语气里没有一丝挖苦。

Kelp is rich in vitamins and trace elements.

大型褐藻富含维命和微量元素。