Radiosonde
n. 无线电高空测候器, 无线电探空仪\\n[电] 无线电测候仪
🗣️ 情景例句
Tomorrow morning after lifting weights,I'll try aerobics.
明早举完重，我去试试有氧运动。
When the tree is fallen, every one runs to it with his axe.
大树一倒下，人人持斧来。
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。