Diffraction
n. 衍射\\n[化] 衍射
📖 牛津释义
diffraction
n[U].
🏥 医学释义
衍射，衍射现象
🗣️ 情景例句
Well, it was great to see you again. Let's not wait this long next time.
可以再见到你真是太好了，希望我们下次见面不用等这么久。
The many children of that family used to play together for hours.
那一家的孩子们常常大伙一起玩上几个小时。
The doctor is taking my blood pressure.
医生正给我量血压。