缺点，弱点的 英语怎么说

Shortcoming , weakness

be weak in

弱点: weak point / frailty / failing

人性的弱点之一是懒惰。
One of the frailties of human nature is laziness
【谚】人皆有弱点。
Every man hath his weak side.
信任一切与不信任任何人，同样是弱点。
It is an equal failing to trust everybody, and to trust nobody