Lewis filter equation
[机] 路易氏过滤方程
🧩 词语组成解析
n. 吊楔
filter
['fɪltɚ]
n. 滤波器;滤光器;滤色镜;[化] 过滤器;
vi. 过滤;透过;渗透;
vt. 过滤;滤除;
🗣️ 情景例句
Did you know
你知道
I'm too nervous.
我太紧张。
But I think it's much nicer in a paper bag,in the open air!
不过我想把它放在纸袋里，在露天吃更好！