Phase grating
[化] 相光栅; 相位型光栅
🧩 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
Forgive me, I didn't mean to offend you.
请原谅， 我不是有意惹你生气。
He has left already .
他已经离开了。
I regret to inform you that we are unable to offer you employment.
很遗憾地告诉你，我们无法雇用你。