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
How old are you, Gerald?
Gerald，你今年多大啦！
Don't get mad. It's not worth it.
不值得为这点小事生气。
What colour is it?
是什么颜色的？