短语词组短语hooked reinforcing bar 弯钩钢筋hooked d bar 弯钩钢筋double hooked bar 双钩筋hooked end of bar 钢筋弯钩端bar hooked at both ends 两端带弯钢筋bar with hooked ends 带弯钩钢筋;带钩钢筋bar with hooked end 带钩钢筋 返回 hooked bar