Galactometer
n. 乳液比重计
✅ 同义词
🗣️ 情景例句
Yes, I know that.
是的 ，我知道。
What is the way to the drugstore?
哪一个方向是去药房的？
Today we have two new students. Their names are Lucy and Lily.
今天我们班来了两位新同学，他们的名字叫Lucy和Lily。