螺luó ❶ {动} （软体动物） spiral shell; snail; conch: 田 ～ field snail; 海 ～ conch; 马蹄 ～ top shell
❷ （螺旋形的指纹） whorl (in fingerprint)
◆螺贝 spiral shell; 螺钿 {工美} mother- of- pearl inlay; 螺钉 nut bolt; screw; screw fastener; external screw; mechanical bolt; 螺钉头 screwhead; 螺杆 screw; spiral; screw arbor; screw stem; scroll; threaded rod; 螺号 conch; shell trumpet; 螺环 volution; 螺（旋形弹）簧 coil-spring; spiral spring; 螺距 pitch; flight lead; pitch of screw; pitch of screw thread; screw the body; screw-pitch; thread interval; thread pitch; 螺孔 screw; screw hole; 螺口插座 screw socket; 螺帽 blind nut; nut; 螺母 nut; blind nut; cap nut; cover nut; screw nut; jam nut; lock nut; screwed cap; 螺栓 bolt; screw bolt; threaded bolt; 螺丝 [口] screw; 螺丝攻 screw tap; {设计} tap; 螺纹 screw thread; flight; helical burr; spiral burr; threaded sectors （螺式闩体的）; thread (of a screw); 螺线 spiral; spire; helix （旋）; helical; spiral curve; 螺旋 corkscrew spin; screw; spiral; helix; vrille; spiralism; 螺旋齿轮 cross helical gear; helical gear; {机} spiral gear; screw gear; screw wheel; spiral wheel; 螺旋桨 {机} screw propeller; propeller; screw; blade; airscrew; propeller screw; propelling screw; 螺旋式 auger-type; screw type; 螺旋体 {微} spirochete; treponemata; spirochaeta; 螺旋线 {数} helix; cylindrical sprial; helical line; spiral line; 螺旋形 spiral; volution; 螺柱 double-screw bolt |