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Terms for subject Construction containing 活动 | all forms | in specified order only
ChineseEnglish
从动继动,自动转换活塞使继动阀动作的活塞relay piston
摇篮活动框架cradle frame
座位sliding seat
活动可调管扳手Stillson wrench
活动接点触点,触头movable contact
活动可调板牙adjustable die
活动开合movable bridge
活动触点travelling contact
活动轻便式起重机runabout crane
活动可用,处理载荷disposal load
活动连接器flexible jumper
游标活动量角器斜分度规vernier bevel protractor
盘式活塞发动机disk engine
钢卷尺的活动ignorant end of tape