Galactometer
n. 乳液比重计
✅ 同义词
🗣️ 情景例句
At six o'clock this evening.
今晚六点。
If I went with you,I'd have to be back by six o'clock
如果我与你一起去了，我将不得不在6点钟回来。
You did a good job.
你干的非常好。