Radiosonde commutator
[电] 无线电探空仪转换开关
🧩 词语组成解析
n. 无线电高空测候器, 无线电探空仪\\n[电] 无线电测候仪
commutator
[['kɔmjuteitə]]
n. 换向器, 整流器\\n[化] 对易式; 整流器
🗣️ 情景例句
Just to have as a pet.
只是要养来当宠物。
And go out into the open to watch all kinds of fireworks glittering everywhere in the dark sky.
到外面去看夜空中绚烂多彩的焰火。
Good morning, teacher.
老师早上好！