Grating constant
[化] 光栅常量
🧩 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
Not now, I'm not in the mood for an argument.
别这样，我可不想吵架。
We've got to get a telepnone stand for the hallway.
我们必须有一部电话放在走廊。
The workers all wear thick clothes and glassed over their eyes.
工人们作都穿着厚厚的衣服并且戴着眼镜。