Desilter
沉淀池, 滤水池
🗣️ 情景例句
We have several package tours you may choose, from ten days to three weeks in Europe.
我们有几套欧洲旅游计划选择，时间从10天到3个星期。
I'm a catcher.
我是个接球员（垒球运动中）。
Do you think there is something wrong with the contract?
你认为合同有问题吗？