单词	PCAS
释义	PCAS /ˈpiːkas / abbreviation historical (In the UK) Polytechnics Central Admissions System (incorporated into UCAS in the 1993-4 academic year).
随便看	aviculture aviculturist avid avidin avidity avidly avifauna avifaunal Avignon avionics avirulent avision aviso avitaminosis Aviv avizandum AVM avo avocado avocado pear avocation avocational avocet Avogadro, Amedeo Avogadro's constant

英语词典包含243303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。