Coelectron
[医] 原子核心
🗣️ 情景例句
We really appreciate your advice.
我们非常感谢你的建议。
What track does the Metroliner leave from?
华纽特快从第几轨道开出？
Latham made another attempt a week later and got within half a mile of Dover, but he was unlucky again.
莱瑟姆一周以后也作了一次尝试，飞到离多佛不到半英里的地方。