Pole jumper
[体]撑杆跳高运动员
🧩 词语组成解析
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;
jumper
['dʒʌmpɚ]
n. 跳高运动员，跳跃者;无袖套衫，针织套衫;[电]跳线，跨接线;经过训练能跳越障碍的马;
🗣️ 情景例句
Charley was the star of the team.
Charley，是当时队里的明星。
I'll connect you with his office.
我会打电话到他的公司和你联络。
Once the existence of this wave-length had been discovered,
一旦这种波长的实际存在被发现，