brightened up at信息详情
亮起于
brightened at───在
brightened up───发亮；变得明亮起来
brightened───vi.明亮；变亮；活跃；快乐高兴；vt.使闪亮；使生辉；使快乐高兴；n.(Brighten)人名；(英)布赖滕
up at───上升到
up at down───上有下
sit up at───坐在
look up at───vt.抬头看，往上看; 仰望；抬头看；往上看
show up at───出现在
get up at───起床时间
He brightened up at the mention of tea.───一提到茶他就面露喜色。
His face brightened up at the praise.───表扬他的脸开晴了。
He brightened up at their words of encouragement.───他们鼓励的话，他高兴起来。
The moment we arrived, he brightened up at once.───我们一到，他就立即活跃起来了。
He brightened up at their words of encouragement.───听到他们鼓励的话，他高兴起来。
His face brightened up at the praise.───听到表扬他的脸开晴了。
He brightened up at the mention of tea.───一提起茶他就来了精神。
My father brightened up at the mention of basketball matches.───一提到篮球比赛，我的父亲就高兴起来。
My father brightened up at the mention of tea.───一提到茶，我父亲就高兴起来。
Julie brightened up at the thought of visiting home.
He brightened up at their words of encouragement.