The Alias name should be left blank in most cases.

大部分情况下别名是留空的。

youdao

The group name in this generated file is left blank.

此生成的文件中的组名称为空白。

youdao

The other text fields are optional and can be left blank.

其他文本字段是可选的，可以留空。

youdao

And,maybe,the original writer,sort of, even left some copies blank so that somebody could fill in.

原来的写信人，想让其他人填上收信人。

耶鲁公开课 - 新约课程节选

Of those who did, 86% voted (it is compulsory for those on the list), but 18% of papers were spoiled or left blank.

ECONOMIST: Chile

"That area of the form was left blank, " Shur said.

CNN: July 24, 2012 -- Updated 0228 GMT (1028 HKT)

But the UCI is determined to pursue him for the riches he received as a result of his seven straight victories in cycling's most prestigious race, while confirming the record books will be left blank.

CNN: STORY HIGHLIGHTS