Ranging pole
视距尺
🧩 词语组成解析
n. 距离修正, 广泛搜索
pole
[pol]
n. [物]极点，顶点;地极;杆;两极端;
vt.& vi. 用篙撑船，摆船;
vt. [航海] 用一根杆来推动;以杆推进;以杆支撑（植物）;用杆子击打、戳、或搅拌;
vi. 用滑雪杖加速;
🗣️ 情景例句
How come you're not studying?
你为什么不学习？
I like to play tennis,but I'm not a very good player.
我喜欢打网球，但是我不是一个很好的运动员。
It seems she was in class on Friday afternoon, but no one has seen her since.
好象她星期五还在教室，但从那以后没人看见过她。