“倒钩”概念、定义、翻译-科学时代

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。

单词	倒钩
释义	交通运输工程词汇手册倒钩 barb
随便看	library networking library network statistics Library of Congress Catalogue Card Number（LCCN） Library of Congress Classification（LCC） Library of Congress（LC） library of village and town library online acquisition（LOLA） library operating procedure library organization library organizer library orientation library outreach library patron library pedagogy library period library personnel library phenomena library philosophy library pictures library promotion library psychology library purchase library quantified management library quarters library quota management