英语词汇stage of formal operation的读音、用法、中文释义、短语词组及例句-英汉双解词典

单词	stage of formal operation
释义	stage of formal operation 英?[steid? ?v ?f?:m?l ??p??rei??n] 美?[sted? ?v ?f?rm?l ?ɑp??re??n] 释义形式运算阶段
随便看	National-Anarchist National-Anarchists national and conventional tariff national and international agricultural research and extension programs National Animal Disease Center national annuity national anthem national anthems National antimicrobial resistance monitoring system National Aphasia Association national application national application for patent National Aquarium National Aquarium in Baltimore national arbitration tribunal National Archaeological Museum national archaeology national architecture national archive national archives national archives and records administration national archives and records administrations national archivess National Archives, the national area

英汉双解词典包含4367426条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。