seventy
UK ['sev.ən.ti] US [-tˌi] number
ESSENTIAL countable
■the number 70 （数位）70•sixty, seventy, eighty60， 70， 80 •This house was built seventy years ago.这栋房子建于70年前。 •She's getting on for seventy.她将近七十岁了。
UK ['sev.ən.ti] US [-tˌi] noun
seventies [plural]
■A person's seventies are the period in which they are aged between 70 and 79 七十多岁（指70到79岁的时期）•He's very active considering he's in his seventies.鉴于他都70多岁了，他已经算是非常有活力的了。 the seventies [plural]
■the range of temperature between 70° and 79° Fahrenheit 七十多度（指华氏70到79度之间）•The temperature is expected to reach the seventies tomorrow.明天的温度预计会达到华氏70多度。 ■the period of years between 70 and 79 in any century 七十年代•Flared trousers and platform shoes were fashionable in the seventies (= between 1970 and 1979).喇叭裤和厚底鞋在20世纪70年代风行一时。 |