single-tube type boiler
单筒望远镜
single-tube telescope
暂无补充释义。
相关词条
single-tube circuit【电】
single-tube oscillator
single-tube colour picture camera
single-tube inverter
single-tube colour television camera
single-tube sprayer
single-tube telescope
暂无补充释义。
single-tube type boiler
single-tube circuit【电】
single-tube oscillator
single-tube colour picture camera
single-tube inverter
single-tube colour television camera
single-tube sprayer