Trapezoidal filter
[计] 梯形滤波器
🧩 词语组成解析
梯形的
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
My eyesight sucks.
我的视力非常差。
Please don't let the dog come in the house.
请别让狗进到屋子里。
It was a great help to me.
真是获益良多