查询词典 drain arm

Descend Arm：落臂

起臂 Rise Arm | 落臂 Descend Arm | 伸臂 Extend Arm

humanoid arm：拟人手臂

军备控制:arm controls | 拟人手臂:humanoid arm | 踝肱指数:ankle-arm index

double-arm kneader：双臂捏和机

double-arm bridge 双臂电桥 | double-arm kneader 双臂捏和机 | double-arm mill 双臂压机

arm, pantography：缩放仪手柄

机械手 arm, mechanical | 缩放仪手柄 arm, pantography | 行动臂 arm, slave

arm pot roast：炖前肘肉

arm palette | 一种调色板(除有姆指孔外, 还可用手臂依托) | arm pot roast | 炖前肘肉 | arm pushing | 臂推直

three-arm protractor：三杆定位仪

three-arm mooring 三脚碇泊浮筒 | three-arm protractor 三杆定位仪 | three-arm protractor 三杆分度仪

Trailing Arm：纵臂

下控制臂 lower control arm | 纵臂 trailing arm | 横臂 transverse arm

unactuated arm：非驱动臂

机械手臂:mechanism arm | 非驱动臂:unactuated arm | 军备控制:arm controls

He keeps the dictionary under his arm：他把词典挟在腋下

under one's arm prep .phrase 在某人的腋下,在某人的... | He keeps the dictionary under his arm .他把词典挟在腋下. | The women who is carrying a handbag under her arm is my mother .那个腋下挟这一个手提包...

upp er control arm：上控制臂

控制臂 contr ol arm | 上控制臂 upp er control arm | 下控制臂 lower control arm

generator unit：机组

军队:Military unit | 机组:generator unit | 容重:unit weight

cork patchwork：软木拼画

cork paper 软木纸 | cork patchwork 软木拼画 | cork picture card 软木画卡片