Dorrco filter
[化] 多尔科滤机
🧩 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
You look as fit as a fiddle.
你看起来非常健康。
I know the boy whose father is a manager.
我知道那个男孩的父亲是经理。
Maybe we had better do that.
看来就这么办吧。