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account for sth. [英] [əˈkaʊnt fɔ:r ˈsʌmθɪŋ] [美] [əˈkaʊnt fɔr ˈsʌmθɪŋ] [短语] 是…的原因;解释;负责 词频排名 9662/55435 学习人数 834 难度等级 3/10 认知比例 71.52% 例句 The president must account for his reform. 总统必须为他的改革负责。 He could not account for his absence from school. 他无法说明他旷课的原因。 In most countries the cost of crude oil now accounts for a smaller share of the price of petrol than it did in the 1970s. (考研英语一 2002text3)在大多数国家中,原油价格在汽油价格中所占比例比20世纪70年代小。 助记 联想 wait for 等,等待。account 账户,账目;解释,报账。account for 解释,说明。account for sth. 解释
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