Diffractometer
n. [光] 衍射计
🔁 扩展释义
【医】 衍射表, 绕射表
🏥 医学释义
衍射仪，绕射计
🗣️ 情景例句
Five?
5号
Excuse me for bothering you.
打扰了！
It is said that a new policy is being put into practice in your foreign trade.
据说你们正在实施一种新的对外贸易政策。