词汇“他正在做研究”用英语简单造句子的方法、技巧、例句及翻译-英语例句辞典

单词	他正在做研究
例句	DEFINITIVE EXAMPLES 权威例句〔research〕He's doing research.他正在做研究。外研社新世纪
随便看	airborne attack airborne pollutant airbrick airbrush airbrushed airbus aircon aircraft aircraft accident aircraft carrier aircraft component aircraft crew aircraft engine aircraft fuel aircraft industry aircraft instrument aircraft landing aircraft navigation aircraft-borne aircraftman aircrafts aircrash aircrew airdrome airdrop

英语例句辞典收录了559068条英语例句在线翻译词条，基本涵盖了全部常用单词及词组的例句翻译及用法，是英语学习的有利工具。