Prices fluctuate from year to year.物价年年波动.Body temperature can fluctuate if you are ill.人患病后体温可能会上下波动。The actual cost may fluctuate above and below that standard.实际成本可在标准成本的上下范围内增减....
She made liberal use of her elder sister's make-up and clothes.她随便把姐姐的化妆品和衣服拿来用。He is now an elder of the village church.他现在是乡村教会的长老。She used to play games of make-believe with her elder sister.她过去常跟姐姐玩扮家家的游戏。...