Paddleboard
n. 桨叶式冲浪板(亦可用于救生)
🗣️ 情景例句
Please help me to get things straight.
请帮助我把事情搞好。
My watch is two minutes fast.
我的表快了两分钟。
riding on its air cushion over a single rail, which it never touches,at speeds up to 300 m.p.h.----the possibilities appear unlimited.
靠气垫在单轨上行驶而不接触轨道，时速可达每小时300英里。气垫船的前途是不可限量的。