左右: the left and right sides abo ...向: direction螺杆: screw; spiral; screw arbor; ...夹: double-layered; lined右向螺旋线: right hand belix右向螺纹螺旋: right hand anger; right hand auger; right-hand auger左右向指针: left-right needle转向螺杆: steering screw; steering spindle; steering worm左右向中夹缩: split vertical in; split vertical out导螺杆;导向螺丝: leadscrew导向螺杆钻具: stearable a emly; stearable assemly左右向的总间隙: clearance in the sideways左右向中央缩进: split vertical in杆夹: [设计] bar cramp右向: right handed左右: 1.(左和右两方面) the left and right sides2.(大约) about; or so; or thereabouts 两个月左右 two months or so; 这只手表价值八十元左右。 the watch is worth about eighty yuan.3.(支配; 操纵) master; control; influence 为人所左右 be controlled by sb.; fall under sb.'s influence4.(随从) entourage; retinue; attendants 屏退左右 order one's attendants to clear out5.(反正) anyway; anyhow; in any case 我左右闲着没事, 就陪你走一趟吧。 anyway i'm free now. let me go with you 刀杆夹: cutter holder钻杆夹: gripping jaw螺杆: screw; spiral; screw arbor; screw stem; scroll (挤塑机的); threaded rod右向的: dextral; dextrorsal右向焊: backhand welding; right hand welding; rightward welding把手杆夹圈: handle bar clamping ring抽油杆夹: rod clamp; rod grip抽油杆夹具: adjuster grips吊艇杆夹箍: davit crance; davit ring