单词	roach back
释义	roach back noun : an arched back (as of a dog) Illustration of roach back Word History First Known Use circa 1750, in the meaning defined above
随便看	APC apcs ape ape fissure ape hand ape-ape ape-man apeak APEC aped apeira apeiron Apeldoorn apelet apelike apeling Apelles apemen apennine Apennines glyptic glyptics glypto- glyptodon glyptodont

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。