Areometry
n. (液体)比重测定(法)\\n[医] 液体比重测定法
🗣️ 情景例句
let me know.
告诉我。
But it looks like that's out of the question.
但现在看起来不太可能。
She watched TV for half an hour after supper. Then she started her homework.
晚饭后她看了半小时电视。然后她开始做家庭作业。