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
I just have my driver's license with me. Is that enough.
我身上只带了驾驶执照，这样够了吗？
As the tree, so the fruit.
长什么树，结什么果。
She spent a lot of money on books.
她花了很多钱来买书。