common与normal的不同

Question

如题所述

Answer 1

Common 用于是通常的、常发生的、广泛使用或众所周知的：
a common problem;
共同的问题；
a common thief;
普通的小偷；
the common dandelion. The term also suggests lack of distinction and can imply coarseness or crudeness:
普通的蒲公英。 此词条也暗示缺乏区别并能意指粗劣或未加工：
drank wine of the commonest sort;
最为普遍的饮用葡萄酒；
had a very common look about him.
他有着很普通的外表。
Ordinary describes what is of the usual kind and is not distinguished in any way from others. In the latter sense it is sometimes derogatory:
Normal 强调符合已建立的标准、模型或方式：
normal body temperature;
正常体温；
normal curiosity.
正常的好奇心。

Answer 2

normal通常，默认
common普通