双纹连鳍喉盘鱼 Lepadichthys lineatus

双纹螺钉 double threaded screw ; two start screw

双纹锉 double cut file ; cross cut file ; cross cut file double-cut file ; [机] double-cut file

双纹螺丝 double threaded screw

双纹螺纹 double start screw thread ; double thread

中双纹锉 middle double cut file

尾纹双边鱼 Ambassis urotaenia

双罗纹针织物 interlock fabric ; interlock knitted fabric

背纹双锯鱼 Amphiprion akallopisos