
| luó | spiral shell/snail/conch |
| 螺 | spiral shell snail conch |
| 螺丝 | screw |
| 螺丝刀 | screwdriver CL:把 |
| 螺丝帽 | nut (female component of nut and bolt) |
| 螺丝扣 | turnbuckle; thread |
| 螺丝杆 | a shank |
| 螺丝板牙 | screwplate; die chaser; jam plate; threading die; screw die; tapping die; tapping head; screw plate; thread chaser |
| 螺丝母 | nut (female component of nut and bolt) |
| 螺丝起子 | screwdriver |
| 螺丝钉 | screw |
| 螺丝钳 | a wrench; a clamp |
| 螺丝钻 | auger gimlet screwdriver (cocktail) |
| 螺丝锥 | corkscrew; gimlet |
| 螺刀 | screwdriver |
| 螺口 | screw socket |
| 螺口灯头 | screw-socket; screw holder |
| 螺口灯泡 | screw-socket bulb; screw bulb |
| 螺号 | conch shell as horn for signaling |
| 螺层 | gyration; varix |
| 螺帽 | nut (female component of nut and bolt) |