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
I've been saving them for today.
我一直留着等今天才戴。
Who wrote that piece?
那首曲子是谁写的？
That's right. I'm travelling round the country.
对。我在周游全国各地。