Preclarificator
预澄清器, 沉淀池
🗣️ 情景例句
I'll write if you will.
我会给你写信，你也要写哦。
Their grandchildren are grown up now.
他们的孙子现在长大了。
he could no get his arm out.
他的胳膊反倒退不出来了。