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
I'm with you.
我知道你的意思。
To get ahead you'll have to work long hours and take short vacations.
想成功就要多流汗少享受。
Look!There's an ice cream man.
瞧！有个卖冰淇淋的。