Areometric
[医] 液体比重测定法的
🗣️ 情景例句
Wedding dresses?
结婚礼服？
Do you ever do exercises on Saturday?
你曾经在星期六做练习吗？
I'm planning to start a school, so I'm trying to save as much money as possible.
我计划开办一所学校，因此我在设法尽可能地多攒钱。