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 think your food is very tasty, too.
我想你们的饭菜也是非常可口的。
No pleasure without pain.
没有无痛苦的欢乐。
She entered the station twenty minutes before the train was due,
在火车进站20分钟前她就进了车站。