trichotillomania是什么意思音标:英 [trɪkətɪlə'meɪnɪə]美 [ˌtrɪkoʊˌtɪlə'meɪni:ə]

[医] 拔毛发癖, 拔毛发狂

n. an irresistible urge to pull out your own hair

trichotillomania的用法和例句：

1.It's often associated with other body focus repetitive behaviors such as skin picking, skin biting, and trichotillomania.

一般会伴随其他肢体 行为 比如抓挠皮肤 啃咬皮肤和拔毛