单词	safety cage
释义	safety cage noun : a cage for an elevator or mine lift that has appliances to check the fall if the rope breaks Word History First Known Use 1867, in the meaning defined above
随便看	Ouroboros ourologies ourology Ourouparia ourrer ourrest ours oursel ourself oursels ourselves Ourthe ous ous acid Ouse ousel ousels Oushak oushaks ousia oust ousted ouster ousters ousting

英语词典包含469781条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。