查询词典 drive a nail into sb's coffin

C ~ sb (from sb/sth) keep sb safe from harm or danger 保护某人: The calm courage of the pilot preserved the lives of the passengers.

飞行员临危不惧的勇气保住了乘客们的生命。

Leave/let sb/sth alone not take, touch or interfere with sb/sth;not try to influence or change sb/sth

不带走，不触摸，不干涉某人；不想左右或改变某人某事物

Buddy up to sb -- make friends with sb , follow sb

怎么这么多，这里我学到几个单词和词组

According to the heterogeneous migmatite and granite of South and North Dabie Blocks, and the formula △h=h which was inferred in this paper, the melting of metamorphio rock might make NB uplift about 4. 4km, but SB only about 1. 9km. Therefore, the difference of melting degree of metamorphic rocks of NB and SB led to the volume different, and this could be one of the reasons of different uplift of NB and SB.

根据南、北大别地块混合岩、花岗岩分布不均匀的特点和本文推导的公式Δh=h(〓-1)估算表明，变质岩的熔融可使北大别地块隆升幅度达4.4km，而南大别隆升幅度仅为1.9km，因此，南、北大别变质岩熔融程度差异所引起体积变化的不同，可能是南、北大别地块差异隆升的原因之一。

Assign sb to sth ;name sb for a task or position; appoint sb

指定某人做一工作或任一职务；委派，选派某人

On behalf of sb/on sb's behalf idm (=as the representative of sb or instead of them)ad.

代表某人或代替某人

Part company ( with/ from sb ) to leave sb; to end a relationship with sb

离开；分手；断绝关系；散伙

Make jokes on sb./ play a joke on sb. make fun of sb.

以上短语意思是"取笑某人，开某人玩笑"。。。

Provide sb. with sth., supply sb./sth. with sth., supply sth to/for sb.

这三个词组都表示"提供，供给"，但所接的词不同，有时可能用。

Raise group of engineer of instrument life to develop through put sb in a very important position but system of put sb in a very important position, can improve instrument put sb in a very important position as far as possible, prolong the life that tests a system at the same time.

工程师团队开辟可重用系统，就能够尽可能进步仪器重用，同时耽误测试系统的寿命。

But here, perhaps, some of my younger Readers may ask HOW a woman in Flatland can make herself invisible.

但在这里，也许我的一些年轻读者可能会问，如何在平地妇女可以使自己无形。

Mr. Netanyahu spoke on Sunday, two days after Israel soldiers were killed, two of them in some of the worst fightings in Hamas-ruled Gaza since Israel offensive more than a year ago.

内塔尼亚胡是在星期天发表讲话的，就在两天前数名以色列士兵被杀害，其中两人是在以军一年多以前发起的最惨烈的几场加沙冲突中丧生的。