preen

verb

/priːn/

动词形式

present simple I / you / we / they preen	/priːn/ /priːn/
he / she / it preens	/priːnz/ /priːnz/
past simple preened	/priːnd/ /priːnd/
past participle preened	/priːnd/ /priːnd/
-ing form preening	/ˈpriːnɪŋ/ /ˈpriːnɪŋ/

[transitive, intransitive] preen (yourself) (usually disapproving) to spend a lot of time making yourself look attractive and then admiring your appearance刻意打扮，精心修饰（并自我欣赏）
- Will you stop preening yourself in front of the mirror?你别对着镜子打扮个没完行不行？
[transitive] preen yourself (on something) (usually disapproving) to feel very pleased with yourself about something and show other people how pleased you are顾盼自雄；沾沾自喜；得意扬扬Topics Personal qualitiesc2
[intransitive, transitive] preen (itself) (of a bird鸟) to clean itself or make its feathers smooth with its beak（用喙）整理羽毛

词源late Middle English: apparently a variant of obsolete prune (based on Latin ungere ‘anoint’), in the same sense, associated with Scots and northern English dialect preen ‘pierce, pin’ (because of the “pricking” action of the bird's beak).