单词	宇宙说
释义	同--宇宙说--宇宙结构学
随便看	three-act play three address three-address three-address code three address instruction three-address instruction three-address machine three-ammeter method three-and-a-halfpenny three-antenna method antenna measurement three-antenna (polarization) method antenna measurement three-anti three-armature dc motor three-arm crank three-armed prptractor three-arm protractor three as three-a sanitary standard three aspect signal three-aspect signal three at a birth three at a birth, three attitude control three-axis three-axis attitude director indicator