英语词汇“excretion disk”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	excretion disk
释义	excretion disk excretion disk n. A disk of gas and dust orbiting a rapidly rotating celestial object like a star, created from material thrown off of the object as it rotates.
随便看	material release document material release order material release order control material release order control system material release schedule material removal rate material repair system material representation material request form material request plan material request transaction material required date material requirement external material requirement internal material requirement planning material requirements material requirements data material requirements estimation system material requirements for planning material requirements planning material requisition material research institute material resource material resource planning material resource planning controller

英语词典包含2567994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。