词汇	alloy ductile iron roll
释义	alloy ductile iron roll 合金球铁轧辊
随便看	slotted coaxial cable Slotted coaxial hybrid junction slotted coaxial line slotted commutator slotted conduit slotted cone slotted connecting arm assembly slotted core slotted core armature slotted-core armature slotted core cable slotted core fiber ribbon cable slotted countersunk flat head drive screw slotted coun tersunk flat head drive screw slotted countersunk flat head screw slotted countersunk flat head wood screw slotted counter sunk flat head wood screw slotted countersunk head flat point screw Slotted countersunk head tapping screws Slotted countersunk head wood screws slotted crank slotted crosshead slotted crosshead guide slotted cylinder slotted cylinder antenna