Galactometer
n. 乳液比重计
✅ 同义词
🗣️ 情景例句
I work on the school magazine.
我在校杂志社工作。
I tried to call Mr. Cooper,but the line was busy.
我试着呼叫库珀先生，但是线老是忙。
It's seven o five.
七点零五了。