Cellular filter
[建] 蜂窝滤器
🧩 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
Happy Mother's day!
母亲节快乐。
He often fails to keep his word.
他常常不遵守诺言。
I'll be about half an hour late.
我大概要慢半个小时。