Seda
abbr. scanning electron diffraction attachment 扫描电子衍射装置
🗣️ 情景例句
I'm calling to ask you some questions about Susan.
我打电话是想问一些关于苏珊的事。
Poverty is the mother of all arts.
贫困乃一切艺术之源。
Ha ha! This is not take-away food! This is home cooking!
哈哈！这不是方便食品！这是家庭烹制的。