Bracea布拉恰bracev.防备；支撑；绷紧；振作n.支柱；支架；牙箍；一对；（复）吊带裤；大括号braced frame construction撑系框架结构,杆系框架结构Brace yourself for a shock振作起来，面对冲击！braced and stayed surfaces有拉撑和支撑的表面brace with snap lock chuck带弹簧锁止夹头的弓形钻柄Brace--rocher mechanism曲柄摇杆机构brace-related osteoporosis支具性骨质疏松Brace Scale of Motor Ability布莱斯动觉能力量表brace of skull perforator set颅骨钻弓形钻柄brace slip block organization曲柄滑块机构Bracers of the Green Fortress绿色堡垒护腕