pernickety是什么意思

adj.爱挑剔的,难以取悦的

1、She's so pernickety about her appearance, she spends hours in front of the mirror.
她对自己的外貌过分挑剔，在镜子前花费数小时。
2、The pernickety chef insisted on personally selecting every ingredient for his dishes.
这位小心谨慎的厨师坚持亲自挑选他菜肴中的每一种原料。

过分挑剔的；小心翼翼的，小心谨慎的