Diffractometers
(diffractometer 的复数) n. [光] 衍射计
🗣️ 情景例句
If she is stupid, she's at any rate pleasant to look at.
如果说她头脑不灵，她这人至少容貌不错。
Like father,like son.
有其父，必有其子。
All these computer uses have become commonplace.
计算机的所有这些功能现在都变得很平常。