ra.di.o.sonde
n.(名词)An instrument carried aloft, chiefly by balloon, to gather and transmit meteorological data.无线电高空测候器:一种被带到高空(主要由气球)进行气象数据收集和传送的仪器
来源:radio radioFrench sonde [sounding line] from Old French from Old English sund(r3p) [sounding (line)] from sund [sea] 法语 sonde [测深索] 源自 古法语 源自 古英语 sund(r3p) [测深(索)] 源自 sund [海]