brightened
v.
（使）发亮( brighten的过去式和过去分词 );
（使）生色;
（使）生辉;
（使）快乐;
例句:
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Dawn brightened by increments behind the tinted windows of the car.
来自SA
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Tubs planted with wallflowers brightened the area outside the door.
桂竹香盆栽为门外的景致增色不少。
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He mused for a moment, and then brightened.
来自NEWYORKER
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The late afternoon sun brightened the interior of the church.
傍晚的太阳照亮了教堂内部。
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He brightened up a bit.
他高兴一点儿了。
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Gabriela looked disappointed, but then she brightened.
来自NEWYORKER