单词	American shad
释义	American shad noun : a shad (Alosa sapidissima) of the Atlantic coast of North America that has a greenish back and silvery sides Word History First Known Use 1833, in the meaning defined above
随便看	track scale track shoe track spike track storage track-and-field track-mile trackable trackabler trackablest trackage trackages trackball trackballs trackbarrow tracked tracked (down) tracked down tracker tracker action trackerballs trackers trackhound tracking tracking (down) tracking down

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。