英语词汇“保养--营运--飞航”的翻译、意思、用法、释义-英汉汉英词典

单词	保养--营运--飞航
释义	勤务;保养;服务;飞航;营运service
随便看	tight side tight side tension tight-skin character tight spiral tight spot tight spots tight squeeze tight standard tight stratum tight transition state tight tube fiber tight turn tight two shot tightwad tightwads tight weld tightwire tight–assed tight–knit tight–lipped tigil tigirs tiglaldehyde tiglaldehyde;2-methyl-2-butenal tiglath-pileser