Bragg method
[电] 布拉格散射
🧩 词语组成解析
Bragg
[[bræg]]
[计] 布拉格
🗣️ 情景例句
It's a piece of cake.
这是小菜一碟。
I worked at the garage this morning.
我今早在车房工作。
It's an old film,but it's very good.
这是老部片子，但很好。