查询词典 say hello to sb

Request sth. of sb/ expect sth. of sb/ require sth. of sb.

4：of 表示人物的特性，籍贯，特性或出生等

Get on one's nerves=to get under sb's skin= to bug sb- to annoy or irritate sb...

词目 吊儿郎当发音 diào er láng dāng 释义形容仪容不整，作风散漫，态度不严肃或不认真。

Get on sb's nerves: annoy sb;make sb nerves.

使某人不安；使某人烦恼

Help sb to do sth=help sb do sth=help sb with sth

好象都是帮助某人做某事的意思。

Pull sb's chestnuts out of the fire (亦作pull the chestnuts out of the fire for sb)— to help sb out of a difficulty at one's own risk; to assure another's burden or hardship代某人火中取栗,替某人冒险;为某人挑重担 I had pulled the chestnuts out of the fire for him on several occasions and was unwilling

to do it again。我已经替他冒险过好几回，我不愿意再干了。

Help sb.do sth. help sb.to do sth. help sb. with sth.

它们都有"帮助某人做某事"的意思。

Tell sb. of sth.,inform sb. of sth ,warn sb. of fire

告诉某人什么事，通知某人什么事，警告某人着火了

Tell sb. of sth. inform sb. of sth warn sb. of fire

4： of表示人物的特性，籍贯，特性或出生等

B keep sb from doing sth = stop sb from doing sth ; prevent sb from doing sth

阻止某人做某事。固定短语。

doing;keep sb. from doing;stop sb.doing,其中keep sb.

doing意为"使……持续做某事"，意思就不同了。

The dissecting of samples in group2 were difficult. The root of pulmonary artery and ascending aorta failed to be unfolded because fibrous tissue was tough, right and left fibrous trigone were too firm to be solved by hand. Cardiac muscle fibers couldn't be stripped along myofibrillar trajectory since they were prone to break because of their friability.

组2的心脏解剖困难，表现为纤维组织坚韧，游离肺动脉非常困难；徒手无法松解左、右纤维三角，肺动脉和主动脉根部的游离非常困难；心肌纤维坚硬、质脆，解剖时容易断离成碎块，无法沿纤维走行方向剥离。

We have battled against the odds in a province that has become increasingly violent.

我们对在一个争夺日益激烈省的可能性。