单词	cogon
释义	cogon /ˈkəʊɡɒn / (also cogon grass) noun [mass noun] North American A coarse grass of tropical and warm regions, which can become a serious weed. Genus Imperata, family Gramineae. Raised two to three feet off the ground, houses have beams of wood, walls of bamboo, and roofs of rice straw or cogon grass. Origin Tagalog.
随便看	alkanoic acid alkanol alkapton alkaptonuria alkaptonuric alkargen alkarsin alkarsine Alka-Seltzer alkathene alkekeng alkekenge alkekengi alkene alkenone alkermes alkie alkin alkine alkitran alkoxid alkoxide alkoxy alkoxyl alky

英语词典包含243303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。