1.
Post the letter through the slit in the letter box.
把这封信从信箱的投信口投进去。
2.
a small slit (as for inserting a coin or depositing mail).
一个小裂缝（比如硬币投币口或信箱的投信口）。
3.
squinting through the letter-box
从投信口向信箱里面看.
4.
He stamped the letter, sealed it off and then, put it into a letter box.
他在信上贴好邮票，封好信口，然后把信投入信箱。
5.
I drop the letter in the mailbox on the corner.
我把信投在拐角处的邮箱里。
6.
Stick a stamp on an envelope before you put it into the mail-box.
把信投进信箱前在信封上贴上邮票。
7.
and put the envelope through the letter slot in her door.
把信封从她家门上的投信口扔了进去。
8.
i personally saw him put the letter into the letterbox.
我亲眼看见他把信投送到信箱里。
9.
The Key to Your Box Is in the Letter
信箱的钥匙在你的信里
10.
Tom's letter was written in due form that evening and safely lodged in the post-office.
那天晚上，汤姆的信就被象象样样地写好，并稳妥地投入了信箱。
11.
Some people have boxes or baskets for letters beside the front door.
有的人在自家大门口放只箱子或篮子收取信件。
12.
A private box for incoming mail.
信箱私人用来接收信件的盒箱
13.
How Do Voice Mail and E-mail work?;
语音信箱和电子信箱是怎样工作的?
14.
Vernon Dersley: No more mail through this letterbox.
弗农·德思礼：这样就不能再往信箱里投信了。
15.
Click on the @message@ box.
点击“message”信箱。
16.
Do I hand the letters back to you, or put them in the mailbox outside?
我要把这两封信交还给您，还是把它们投进外面的邮箱？
17.
registration of letters, parcels, trunks, etc
信件、 包裹、 衣箱等的挂号
18.
Click on @Send@ in this box.
点击这个信箱里的“Send”。