solemnity

n. 严肃,一本正经

The judge took up the gavel with solemnity.

法官严肃地拿起了小木槌。

Solemnity is a trick of the body to hide the faults of the mind.

一本正经的态度，是肉体为了掩饰精神上的缺陷而作出的一手花招。