词根是mean的词为meanwhile例句1.Meanwhile, my debts were mounting up.同时,我的债务在不断增加。2.Political stability, meanwhile, will be a prime concern同时,政治稳定性将放在首位。3.We need some new curtains, but these will do for the meanwhile.我们需要一些新的窗帘,但这些暂时还可以用。