名词牛，公牛; 牛属动物 名词cow 其它
1. The black ox has trod on sb\'s foot.
灾祸已降到某人头上。
2. The black ox has trampled on sb\'s foot.
灾祸已降到某人头上。
1. 阉牛；去势公牛
An ox is a bull that has been castrated. Oxen are used in some countries for pulling vehicles or carrying things.
1. 阉牛；去势公牛
An ox is a bull that has been castrated. Oxen are used in some countries for pulling vehicles or carrying things.
