Arsenionization
砷离子透入法
🗣️ 情景例句
It hung over Susan's crib.
Susan的小床也曾有过。
If I buy that car, I'll have to make monthly payments.
如果我要买那辆车的话，我必须每月分期付款。
The next morning, he found that the doors had been blocked by chairs and the furniture had been moved.
第二天早上，他发现酒吧间的门被椅子堵上了，家具也被挪动过。