单词	alpha test
释义	alpha testˈalpha ˌtest noun [countable] a test of software to see if it works properly, done by the company that is writing the software → beta test
随便看	night porter night safe night school night shift nightshirt night spot nightstand nightstick nighttime night watch night watchman nightwear nignog nihilism nihilist nihilistic Nijinsky, Vaslav -nik Nike Nikkei index nil Nile Nilotic Nilsen, Dennis nimble

英语词典包含52748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。