扶手杆 meaning in Chinese
gra ar
grab bar
grab rail
grabrail
jackstay
Examples
- Ladders and handrails in ships ' cargo tanks ; basic requirements
船舶货舱的梯子和扶手杆.基本要求 - Standard specification for staple , handgrab , handle , and stirrup rung
U型环扶手杆手柄及蹬形梯级
gra ar
grab bar
grab rail
grabrail
jackstay