英语词汇“swinging to and fro”的翻译、意思、用法、释义-英汉双解词典-雅致网

单词	swinging to and fro
释义	请查阅词条：to and fro
随便看	staters state-run states state's attorney state scholarship state school state schools state secret state secretary state sector state senate state senator state servant state's evidence statesfolk States General stateship stateside statesman statesmancraft statesmanlike statesmanlike statesmanly statesmanly statesmanship 为什么要建设空间站为什么要建造桥梁? 为什么要建造海底观测网为什么要建造航天飞机为什么要建造艾菲尔铁塔? 为什么要开凿海底隧道? 为什么要开凿运河? 为什么要开凿隧道? 为什么要开展“无车日”活动为什么要开展航空航天活动 Proseminar Prosit prosodisch Prospekt Prospekt Prosperität prost Prostatakrebs prostituieren Prostituierte