walking stick
【生活】带有辊子的手杖（Ｓ）、用于传送包裹等等
walking sticks with ROLLER(S), for carrying parcels or the like
暂无补充释义。
相关词条
walking foot
walking bass【声】
walking stick
Chromosome walking
walking STICK(S) formed as supports or tripod stands
chromosome walking
walking stick with scales