基本解释vi. 发出乳白色光，发乳白光同根派生 英汉例句双语例句Raindrops caught in a sunbeam seem to opalesce.日光中的雨滴似乎是乳白色。词组短语短语opalesce detail 乳白色光英英字典柯林斯英英字典 to exhibit a milky iridescence