| 释义 |
sev·en·ty /ˈsevənti/ ●●● number W3 1. the number 70 七十2 the seventies [plural] (also the '70s, the 1970s)TMC the years from 1970 to 1979 （二十世纪）七十年代 We lost touch during the seventies. 我们在70年代失去了联系。the early/mid/late seventies In the early seventies, Sag Harbor was still a peaceful village. 在70年代初，萨格港还是一个宁静的村子。3 be in your seventies TMCOLD/NOT YOUNGto be aged between 70 and 79 在七十到七十九岁之间，是七十多岁early/mid/late seventies Bill must be in his mid seventies now. 比尔现在肯定有75岁左右了。4 in the seventies TMTif the temperature is in the seventies, it is between 70 degrees and 79 degrees 〔温度〕七十多度in the low/mid/high seventies sunny, with temperatures in the mid seventies 晴，气温在75度左右 —seventieth adjective her seventieth birthday 她的70岁生日Origin seventy Old English seofontig, from seofon “seven”sev·en·ty numberChineseSyllable |