单词	arrow worm
释义	arrow worm noun variants or less commonly arrowworm ˈer-ō-ˌwərm  ˈer-ə-, ˈa-rō-, ˈa-rə- : any of a phylum (Chaetognatha) of small planktonic wormlike marine organisms having curved bristles on either side of the head for seizing prey Word History First Known Use 1859, in the meaning defined above
随便看	preemption preemption right preemptioner preemptions preemptive preemptively preemptiver preemptivest preemptor preemptors preemptory preempts preems preen preen gland preenacted preenacting preenacts preened preener preeners preengage preengagement preengineering preening

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。