单词	dialdehyde
释义	dialdehyde noun di·​al·​de·​hyde (ˈ)dī+ : a chemical compound containing two aldehyde groups Word History Etymology di- + aldehyde
随便看	ethylhexoic acid ethylic ethyls ethyne ethynes ethynyl ethynylation ethynylestradiol ethynyloestradiol ethynyls etic etidronate etio- etiolate etiolated etiolates etiolating etiolation etiolations etiologic etiological etiologically etiologies etiologists etiology

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。