单词	cot
释义	cot 2 (kŏt) n. 1. A small house. 2. A protective covering or sheath. [Middle English, from Old English.]
随便看	urethroscopy uretic Urey Urfa urge urge incontinence urgency urgent urgently -urgy URI -uria Uriah urial uric uric acid uricosuric uricotelic uricotelism uridine Uriel Urim and Thummim urin- urin- urinal

英语词典包含135693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。