Desilter
沉淀池, 滤水池
🗣️ 情景例句
What number do I dial?
我应该拨哪个号码呢？
I'd appreciate it if you'd wait until be end for questions.
如果你等我做完再询问我会感激你的。
It would strike twelve in twenty minutes' time.
再过20分钟，大钟将敲响12下。