单词	buna
释义	buna noun bu·​na ˈbyü-nə  ˈbü- : any of several rubbers made by polymerization or copolymerization of butadiene Word History Etymology from a trademark First Known Use 1936, in the meaning defined above
随便看	pale rose pale touch-me-not pale violet pale western cutworm pale- pale-leaved pale-seed plantain palea paleaceous Paleacrita paleacritae paleacritas paleae paleal paleanthropic Paleanthropus palearctic Palearctic paleate palebuck palebucks palechinoidea paled Paleechinoidea paleencephala

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。