英语词汇“library science”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	library science
释义	library science noun : the study or the principles and practices of library care and administration or of any division of it (as bibliography or reference work)
随便看	orbital nerve orbital point orbital process orbital quantum number orbitelous orbitelous spider orbiter orbitoid orbitoides orbitolina orbitolite orbitolites orbitosphenoid orbitosphenoidal orbitostat orbits orbity orbless orbs orb-spider orbulina orb weaver orb web orby orc

英语词典包含332784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。