我把信塞进邮局前面的邮筒里。

I dropped the letter into the mailbox in front of the Post Office.

youdao

我把信塞进邮局前面的邮筒里。

I drop the letter into the mailbox in front of the Post Office.

youdao

我把信塞进邮局前面的邮筒里。

I drop the letter into the mailbox in front of the Post Office.

youdao