prepay.pri:'pei英式朗读美式朗读基本解释vt. 先付, 预付, 预缴 [经] 预付, 先付英文释义v. pay for something before receiving it词形变化现在分词prepaying过去式prepaid第三人称单数prepays过去分词prepaid上一个单词:prepause下一个单词:prepay salary