单词	tackboard
释义	tackboard noun tack·​board ˈtak-ˌbȯrd  : a board (as of cork) for tacking up notices and display materials Word History First Known Use circa 1927, in the meaning defined above
随便看	syphoning syphonophore syphonostele syphons syphs syping syr Syr Dar'ya syracusae syracusan syracusans Syracuse syracuses Syrah syrahs syren syrens syrette syrettes Syria Syriac Syriac alphabet Syriacism syriae syrian

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。