基本解释adj.好几倍的;数倍的adv.好几倍地同根派生 several-fold相关词英汉例句用作形容词 (adj.)Efficiency would be multiplied several times.效率将提高好几倍。A rubber band can be elongated to several times of its normal length.橡皮带能拉长到平常长度的几倍。several-fold更多例句