单词	pyranthrene
释义	pyranthrene noun pyr·​an·​threne pə̇ˈranˌthrēn, pīˈr- plural -s : a green-yellow crystalline aromatic hydrocarbon consisting of eight compactly but unsymmetrically fused benzene rings in three tiers Word History Etymology International Scientific Vocabulary pyr- + -anthrene
随便看	housebreakers housebreaking housebreakings housebreaks housebroke housebroken housebuilder housebuilderes housebuilders houseburn housecarl housecarls houseclean housecleaned housecleaning housecleanings housecleans housecoat housecoats housecraft housecrafts housed housedogs housedoor housedress

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。