劍橋詞典close to a particular number or time although not exactly that number or time 大約，大概，左右 The job will take approximately three weeks , and cost approximately ￡1,000. 這項(xiàng)工作大概需時(shí)3周， 費(fèi)用爲(wèi)1000英鎊左右。 例句 Due to a slight technical hitch the concert will be starting approximately half an hour late.In 1992 the population of Cairo was approximately 6,500,000.One pound is approximately equal to 454 grams .The length of the bay is approximately 200 miles .The earth takes approximately 365 days to go round the sun . 返回 approximately