Diffraction area
[医] 衍射区
🧩 词语组成解析
n. 衍射\\n[化] 衍射
area
['ɛrɪə]
n. 地区;区域，范围;面积，平地;领域;
🗣️ 情景例句
Good-bye.
再见。
I can't seem to get to sleep.
我好象睡不着。
They misplaced this book under other categories.
他们把它错放到另一个类别去了。