单词 露出喜色 例句 DEFINITIVE EXAMPLES 权威例句〔brighten〕Her face brightened. 'Oh, hi! It's you.'她的脸上露出喜色:“噢, 你好!是你啊!”外研社新世纪〔brighten〕She frowned anxiously, then suddenly her face brightened.她忧虑地皱着眉头,然后突然脸上露出...