Mesothorium
n. [化]新钍
🔁 扩展释义
【医】 新钍
🗣️ 情景例句
My vacation was too short, I needed more time.
假期太短了，再有几天就好了。
Don't believe a word he says.
他的话不可信。
Are they yours?
这是你们的衣服吗？