大家都搜：
双线担
1、arm to arm───手挽着手
2、arm in arm───臂挽臂；挽臂，携手
3、actuating arm───驱动臂，[机]驱动杆；力臂
4、dogs arm in arm───狗手挽手
5、gs arm in arm───gs手挽手
6、arm───vt.武装；备战；vi.武装起来；n.手臂；武器；袖子；装备；部门
7、arm and arm───adj.很亲密的朋友。
8、arm by arm───手挽着手
9、double───v.加倍；对折；n. (Double)（美）杜布勒（人名）；adv.双重地；重叠的；n.极相似的对应物；替身；供双人用的事物；双倍；（复数）双打（尤指网球）；（在同一赛季或年份两次获胜的）双料冠军；（棒球）二垒安打； (C)双精度浮点数；pron.双倍数（或量）；det.是……的两倍；adj.两倍的；成对的；（花）重瓣的；供两人用的；双重的
1、Saw Wheel are uphold by double arm. single arm can flex and to adjust the deflection of saw blade.───锯轮采用双臂支撑，单臂可微动伸缩，方便调整锯条偏摆。
2、For example, when crouching , we can choose the most appropriate hour hip reach before hasten open wide double arm.───例如，在蹲下的时候，我们能选择最恰当的时刻把臀部趋前及敞开双臂。
3、Objective To investigate the effect of unilateral double-arm external fixation for the treatment of long bone open fracture.───目的探讨单侧双臂外固定支架治疗长骨开放性骨折的临床效果。
4、If feminine flexibility is good, can lean the head on knee, double arm holds crus in arms.───如果女人的柔韧性好，可以把头靠在膝盖上，双臂抱住小腿。
5、Because understands gives up, therefore I want to let you spread the wings the double arm, flies to belongs to your world!───因为懂得放弃，所以我想让你展翅双膀，飞向属于你的世界！
6、Adopts hydraulic double arm, turn pot discharging, free disassembly agitator, save manpower, reduces the labor intensity, is good performance of food processing equipment.───采用液压翻臂，翻锅出料，免拆装搅拌器，节省人力，降低劳动强度，是性能优良的食品加工设备。
7、arm transplant was performed in Germany July 25, in which a 54-year-old man was given the arms of a 19-year-old boy who died in a car crash.───一名54岁男子25日在德国接受世界首例双臂移植手术，被移植手臂原属一位死于交通事故的19岁少年。
8、Motion state of the plate turnover machine of gear drive type, double-arm crank rocker type and hydraulic type has been analyzed deeply.───对齿轮传动式、双臂曲柄摇杆式、液压式翻板机的运动状态进行了较深入的分析。
1、The 2nd, two legs are the same as shoulder breadth apart, extend double arm, it is axes with the waist, the retroversion before making moves.
2、So an accurate and useful method is provided for designing the splitAckerrman steering linkage of double arm suspension .