Antifoamer
[化] 防沫剂; 消泡剂
🗣️ 情景例句
How long is it going to take for me to get there?
到那里还需要多久时间
She began playing the violin when she was nine.
九岁的时候，她开始拉小提琴。
Of course. And why not buy some English tapes and some books to go with them? I'm sure you'll find them useful.
当然了。干吗不买些英语磁带和与之配套的书呢？我相信你会觉得它们有用的。