单词	polycyesis
释义	polycyesis noun poly·​cyesis "+ : pregnancy with more than one fetus in the uterus Word History Etymology New Latin, from poly- + cyesis
随便看	tomb bat tombac tombacks tombacs tombaks tombal Tombaugh tombed Tombigbee tombigbees tombing tombless tombola tombolas tombolo tombolos Tombouctou tomboy tomboyful tomboyish tomboyishness tomboyishnesses tomboys tombs tombstone

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。