英语词汇“round-trip light time”的翻译、意思、用法、释义-英汉汉英双解词典-爱贷网

词汇	round-trip light time
释义	round-trip light time 基本英英 🌏往返光时间 Noun: the elapsed time it takes for a signal to travel from Earth to a spacecraft or other body and back to the starting point
随便看	leisure agriculture-forestry tourism Leisure agriculture park leisure agriculture tourism leisure agriculture yards leisure and amusement Leisure and Comfort leisure and cultural activities leisure and en-tertainment leisure and exercising leisure and healthy tourism leisure and holiday leisure and holiday-making Leisure and Holiday-Making Leisure and Pleasure leisure and recreation leisure and resort in summer Leisure and sightseeing agriculture leisure and sports consumption leisure and tourism in village leisure and vacation tour leisure and vocation leisure antinomy leisure architecture for the age leisure area leisure athletics