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
It's inevitable that he'll find out about it.
他无可避免地会发觉此事。
Kill two birds with one stone.
一举两得。
But it's great! We're together most of the time.
但是好极了！大多数时间我们在一起。