Diffraction analysis
[医] 绕射分析
🧩 词语组成解析
n. 衍射\\n[化] 衍射
🗣️ 情景例句
Then an adult must sign for you.
那就必须有一位成年人来替你签字。
I meet the boy whose aunt is a secretary.
我遇到那个男孩的姑妈是秘书。
It is bacteria that have generated the oxygen we breathe on earth.
正是细菌生产出我们在地球上呼吸的氧气。