单词 brighten 释义 brighten, v.|brat()n|[ME. brightn-en, corresp. in form to OE. *beorhtnian, in Northumbrian berhtnia, ᵹeberhtnia to make bright, f. beorht bright. It is possible that the mod.Eng. word is a new formation on bright: cf. bright v.]1. tra...
单词 brighten 释义 brighten v[I, Ip, Tn, Tn.p] ~ (sth) (up) (cause sth/sb to) become brighter, more cheerful or more hopeful (使某人[某事物])焕发光彩, 更愉快, 更有希望 The sky/weather is brightening. 天空[天气]转晴. He brightened (up) when he heard the...