英语词组smarten up是什么意思，短语翻译、用法及例句-英语词组固定搭配大全

smarten up

1
[intransitive/transitive] if you smarten up or smarten yourself up, you make yourself look tidy and clean
Synonyms and related words
To make yourself look more attractive:groom, preen, doll up...
2
[transitive] to improve the appearance of something, for example by cleaning or painting it
Synonyms and related words
To make someone or something more attractive:decorate, adorn, enhance...
Synonyms and related words
To make things cleaner or tidier:clean up, clear out, clean...