Norm: average as a set standard of development or achievement us

来源: goodcitizen 于 2009-09-12 18:59:45 [] [旧帖] [给我悄悄话] 阅读数 : (103 bytes)

Definition from the Webster dictionary.

The synonym for "norm" is "average," not "normal."

请您先登陆，再发跟帖！