Directional filter
[计] 方向滤波器
🧩 词语组成解析
directional
[[di'rekʃənəl]]
a. 方向的
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
It's Zhao, Z-H-A-O.
姓赵，Z-H-A-O。
I hope you can see me.
我希望你能看望我。
sometimes as much as twelve feet in length.
有时长达12英尺。