Roddn.罗德
rodn.杆;棍棒;竿
rode shanks marev.走着去(步行去)
Rod-anode tube棒阳极管
rod load reducer减载器
rod pump running转抽
rod extensometer多点位移计
rod and cap mark连杆及连杆盖的标记
rodless drilling无钻杆钻进
rod-like fibre棒状纤维
rodding of cores芯骨
Rodey's syndrome