Hexachloroacetone
[化] 六氯丙酮
🗣️ 情景例句
Sometimes, by buying something cheap now, you will be costing yourself more in the long run.
有时候你花了很少钱买了便宜货，但它日后可能要花掉更多的钱。
The day is long to him who knows not how to use it.
百无聊赖。
I'm listening to her.
我在听她说话。