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
It's almost lunchtime, and no fish yet.
差不多到午餐时间了， 还没钓到鱼。
I have a dog, but it's very quiet.
我有一只狗，不过它很安静。
He will do anything but work.
只要不是干活，他干什么都行。