剑桥词典a large wild animal 大型野生动物 Prehistoric fires may have killed off the big beasts that once roamed Australia . 史前阶段的数场大火可能使一度生活在澳大利亚的大型野生动物通通灭绝。 UK a large and powerful organization , or a powerful person 巨头；大企业 They are the big beasts among TV networks . 他们是电视公司中的巨头。 返回 big beast