查询词典 by letter

I'd like to send this letter by air mail.

我要寄这封航空信。

I shall send the letter by air.

我要用航空寄这封信。

I want to send this letter by air mail.

我想要寄航空信，要花多久时间？

Would you like to send this letter by air mail?

这封信你想用航空邮件寄出吗？

I sent him a letter by air mail .

我给他寄了一封航空信。

He sent the letter by air mail (in order that it might reach them in time).

这封信他寄的航空信，是为了他们能及时收到。

We sent the letter by air mail in order that it might reach them in good time.

这封信我们是用航空寄的以便他们能及时收到。

You'd better send the letter by air.

这封信你最好寄航空。

I sent a letter by air mail.

我寄出一封航空信。

He sent the letter by air mail .

这封信他寄了航空。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。