Unitane
二氧化钛
🗣️ 情景例句
He will say so, and you may disagree with him too - politely, of course!
你也可能会不同意他的看法——当然，你应该礼貌地告诉他。
Years bring wisdom.
年长智也增。
There's only bread and water!
只有面包和水了。