Your covering letter creates the employer's first impression of you.

你的附信会建立雇主对你的第一印象。

Send your CV and a covering letter to the address below.

请把你的简历和说明信寄到下面的地址。

Please send a covering letter with your application form.

寄申请表时请附上附信。

In fact, though, there were two versions of the covering letter.

实际上，有两个版本的求职信。

Applicants are asked to send in a CV and a covering letter.

申请人需要提交一份简历和附函。