Radial grating
[电] 径向光栅
🏥 医学释义
射线光栅
🧩 词语组成解析
grating
[['greitiŋ]]
n. 光栅, 摩擦, 摩擦声\\na. 令人气恼的, 刺耳的
🗣️ 情景例句
What's the difference between A and B?
A和B有什么不同？
A handful of common sense is worth a bushel of learning.
少量的常识，当得大量的学问。
The most unusual car was a Benz which had only three wheels.
而最不寻常的一辆则要属只有3只轮子的奔驰牌汽车了。