tetchy

He gets tetchy when he hasn't had his morning coffee.

用法提示：tetchy 作表语形容词，表示‘易怒的、烦躁的’。

The manager was tetchy with the staff after the long meeting.

用法提示：tetchy 后接 with sb，表示‘对某人容易发火’。

She becomes tetchier than usual when she is tired.

用法提示：tetchier 是 tetchy 的比较级，表示‘更易怒的’。