envelope 高考四级六级考研GMAT

I began grubbing about in the waste-paper basket to find the envelope.

我开始废纸篓里乱翻，想要找到那个信。

Before posting a letter, you should enclose it in an envelope.

信寄出之前你必须它装入信内。

Make sure the stamp is properly glued to the envelope.

务必邮票信上贴好。

The chloroplast envelope has the light yellow color of violaxanthin.

叶绿体的套膜有紫黄质的淡黄色。

Peritoneal lavage,poly-tube drainge, omental bursa incision, pancreatic envelope and pancreatic bed brisement were made mainly.

临床疗效满意,治愈7例,1例死于ARDS。

He deftly folded the typed sheets and replaced them in the envelope.

他灵巧地将打有字的纸折好重新放回信 。

Addressing envelopes all day long is dreary work.

成天给信写地址是一种沉闷单调的工作。

Advertisements seem to be pushing the envelope of taste every day.

广告每天都好像试探品味的限。

I folded the letter and then put it into the envelope.

我信折好后放进信里。

There should be some envelopes floating about somewhere.

我这里应该有些信。

We've gone through all those envelopes I bought last week.

我们用完了我上周买的所有的信。

I like to keep a few envelopes about in case I need them.

我喜欢手边常有几个信, 以应不时之需。

Have you ordered in enough envelopes this month?

这月你订足信了吗?

A key was enclosed in the envelope.

信中装有一钥匙。

An aerogramme is writing paper, envelope, and postage all-in-one.You can get aerogrammes at any post office.

航空信就是信纸、信和邮资全一起的信件，你可以任何一个邮局买到航空信。

We seal the back of envelopes.

我们信的背面上。

Annie stamped the envelope for her.

安妮替她信上贴了邮票。

The envelope of moving line on the hypocycloid plane may be an epicycloid or cardioid and the...

摆线逆运动中与动切线成定角的直线,其包络也是圆周渐开线.

Please enclose a self-addressed envelope.

请里面附一个写作你自己地址的信。

Stick down the envelope

信贴牢。