Corase filter
[建] 粗滤过器
🧩 词语组成解析
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
We hired a woman to watch Richard and then Susan,
我们雇用一名女士来照顾Richard ，后来又照顾Susan
A cock is valiant on his own dunghill.
夜郎自大。
He does exercises every day in the morning.
他每天早上锻练身体。