a. 有怪想的, 反复无常的, 想入非非的
adj. 有怪想的，想入非非的；反复无常的
1、He is a crotchety old man.
他是个脾气暴躁的老头。
2、He was tired and crotchety.
他累了，动不动就发火。
3、I'm going to become a crotchety old lady.
我将变成一个古怪无常的老太太。
4、By the time the meal began, the youngest children were getting tired and crotchety.
到开饭时间时，最小的孩子们已等累了，并耍起性子来。