"This type of business letter has its standard format."
固定格式=standard format
regular format= 正规/固定格式
specific format=特定格式
例句:
(1) In the UK,a standard business letter looks like this:
(2) In the old days,you would draft a letter in a standard format and send it to the ...
(3) STANDARD LETTER FORMAT The format of the standard letter is precisely...
(4) Thank the reader for the action he/she has not yet taken.This is a basic standard format of a cover letter.BPO cover letter is not an exception.It is also written ...