严

严(嚴) [yán] 形

1. ■ （严密; 紧密） tight; rigorous:

治学谨严 adopt a rigorous approach in one's studies;

把窗户关严了。 Shut the window tight.

你能肯定这连接处封得很严吗? Are you sure this joint is completely tight?

他的嘴很严。 He is tight-mouthed.

2. ■ （严厉; 严格） strict; severe; stern; rigorous:

严加批驳 sternly refute;

你对孩子管得似乎太严了。 You seem too strict with your young ones.

名

1. ■ （指父亲） father:

家严 my father

2. ■ （姓氏） a surname:

严复 Yan Fu