Dionic
达奥尼克水纯度计
🗣️ 情景例句
She wears too much make-up.
她妆化得很浓。
A wise man changes his mind, a fool never will.
智者通权达变，愚者刚愎自用。
But even the mosquito has been subdued by attention to drainage and by chemical sprays.
然而即使蚊子，也由于我们注意清理污水和喷洒化学药品而被制服了。