beefer发牢骚者
beefn.牛肉;肌肉;力气;牢骚v.抱怨;告发;加强
beef shifter牛胴吊轨的转辙器
beef essence牛肉香精
beef muscles牛肉
beef granule牛肉粒
beef-squadn.打手队
beef product牛肉制品
beef peptone牛肉胨
beef raising肉牛饲养业
beef farming菜牛饲养场
Beef insulin牛胰岛素