查询词典 had better do sth

Warn sb. to do sth.: to advise sb. to do sth.

建议或劝告某人做某事

Advise sb . to do sth .=try to persuade sb . to do sth .

劝说某人做某事不涉及是否成功

Mean to do sth.＝intend/plan/attempt to do sth.

误了两天的课，这不像她的行为。

Attempt to do sth.=try to do sth.

尝试做某事不一定获得成功

Try to do sth.; attempt to do sth.

试图做，企图做

Be intended to do sth= be meant to do sth.

使用； 打算送给，针对。例如

Be obliged to do sth.; have the obligation to do sth.; shall; be responsible / liable for

翻译合同时还有一些常用的词组，这些词组和我们平时所用的有些不同。

Be supposed to do sth.= should do sth.

被期望或被要求做，应该做。。。

Be supposed to do sth.=be expected/required to do sth.

我需要打扫所有的房间还是仅仅打扫一个房间就可以了？

Be tempted to do sth: try to do sth.

非常想做某事

Objective To study the changes in maxilla,mandible and SN after orthodontic treatment with four premolars extracted in bimaxillary protrusion in adolescents and provide clinical useful data for predicting curative effect after orthodontic treatment.

目的：研究青少年双颌前突患者拔牙矫治前后上颌骨、下颌骨及前颅底的变化，为临床预测矫治后疗效提供临床依据。

I love you not because of who you are, but because of who I am when I am.

我爱你，不是因为你是怎样的人，而是因为我喜欢与你在一起时的感觉。