Baum
n. (Baum)人名；(英、德、西、俄、塞、罗、捷、波、以、匈)鲍姆\\n鲍姆
🏥 医学释义
波美比重标度，波氏比重计
🗣️ 情景例句
Can I talk to you?
能和你谈一下吗？
Purse
皮包
If we could actually see the path described by a particle,such as a sand grain in the rock,
假如我们真能看到的运动轨迹，诸如岩石中一个沙粒分子