填充焊丝 filler wire ; [机] filling wire

充填金属丝 filler wire

充气双绞丝灯泡 gas-filled dual coil lamp bulb

充电丝 [电] charging wire

充电丝清洁 Charge Wire Cleaning

填充钢丝 [材] filler wires

充填式钢丝绳 filler-type wire rope

转印充电丝 Corotron Wire-Transfer Unit

烟丝填充值 filling value of cut tobacco

充气丝 aerated yarn