Osmometry
渗透压力测定法
🗣️ 情景例句
you had some doubts about wanting to go to Michigan.
你对上Michigan大学有些疑虑。
Wow! I hate shots!
哇！我讨厌打针！
The geologist needs to know what rocks the drill has reached,
地质学家需要知道钻头已经到达什么样的岩层，