High quality and cheap fixed, but this is often not in the reality of logic.

优质廉价固定好，但这个在现实逻辑上往往是不存在的。

youdao

High quality and cheap fixed, but this is often not in the reality of logic.

优质廉价固定好，但这个在现实逻辑上往往是不存在的。

youdao