词汇	employed foot
释义	employed foot 滑脚
随便看	structure of warship structure of water tank structure of water utilization structure of wavelet structure of weak inverse structure of website structure of weighting structure of welded joint Structure of winding structure of wind-sand flow structure of wire mesh structure of wood structure of wood in gymnosperm structure of wood, wood structure structure of worked metal structure of working capital Structure of Y-shape Bridge structure of yun nan industry structure-oil gas type structure on recurion order hierarchy structure operation structure operation request structure optimal Structure optimal design structure optimization