ceiling coil for heating的意思|示意
美 / /
英 / /
天花板加热线圈
ceiling coil for heating的网络常见释义
顶棚供暖盘管 ... coil for heating 加热螺管 ceiling coil for heating 顶棚供暖盘管 steam coil heating 蒸气盘管供暖 ...