单词	unnecessaries
释义	unnecessaries plural noun un·​necessaries ¦ən+ : expendable material : needless or unimportant things nowhere are the unnecessaries of life … sold at such extravagant prices Quarterly Review Word History First Known Use 1559, in the meaning defined above
随便看	tripudiations tripudiums tripuhyite Tripura tripwires Tripylaea tripylaean tripylaria tripylarian Tripylea tripylean Trique Triquean triques triquetra triquetrales triquetrals triquetras triquetric triquetrous triquinate triracial triradial triradially triradiate

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。