英语词汇“roll book”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	roll book
释义	WordReference Random House Unabridged Dictionary of American English © 2024 roll′ book′, a book in which attendance records are kept, as of students or employees.
随便看	omasum omayyad omb ombe omber ombre ombrellino ombu ombudsman ombudsperson ombudswoman omdurman -ome omega omega-3 fatty acid omega minus omega-minus particle omelet omelette omen omental omentum omer omertà omi

英语词典包含188688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。