Digital filter
[计] 数字滤波器
🧩 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
You get one point for each letter,
一个字母可得一分。
Excuse me, but could you give me some change?
劳驾，你能换些零钱给我吗？
He is heavily insured against death.
他给自己投了巨额的人身保险。