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
I understood everything the minute I saw her face.
我一看见她的面孔，就明白了一切。
It is the first step that costs.
万事开头难。
I've had enough of your garbage.
我听腻了你的废话。