信封

As technology grows, digital signature and envelop have become more and more important in electronic commerce world.

随著科技的发展，电子签章与电子信封在现今的电子商务中越发重要。

Hello , could you give me an envelop ?

你好，我需要一个信封。

I get nervous when I see the envelop from school in the mail.

当我看见来自学校的信封时我总是紧张。

He'd stuck the formula down on the back of a used envelop e.

他在一只用过的信封后面写下了那个公式。

Apart from money, there is nothing in the envelop.

除了钱，信封里什么也没有。

I stamped it on a dragon envelop that he sent long time ago to share with all of you.

我将它盖在一枚他很久前寄来的龙信封上以同你们全体分享。

A girl came in and put an envelop on his desk.

一个姑娘走了进来，把一个信封放在了他桌上。

The shape of the envelop suggested that the letter might be from a girl.

信封的形状表明该信可能是一个女孩写的。

Will you get some envelope for me .

你能给我买些信封。

So I don't notice how light my envelope is.

好让我不知道自己的信封很轻

In the United States, chronic alcoholism and hepatitis C are the most common ones.

在美国，慢性酒精中毒，肝炎是最常见的。

If you have any questions, you can contact me anytime.

如果有任何问题，你可以随时联系我。