| 释义 |
quad·ru·pli·cate AHD[kwŏ-dro͞o′plĭ-kĭt] D.J.[kwɒˈdruːplɪkɪt]K.K.[kwɑˈdruplɪkɪt]adj.（形容词）- Multiplied by four; quadruple.乘四的；四倍的
- Fourth in a group of four identical things.第四（份）的：一组四件相同的物体中的第四件的
n.（名词）- One of a group of four identical things.一式四份中的一份：四件相同的物件中的一个
v.tr.intr.（及物动词和不及物动词）quad.ru.pli.cat.ed, quad.ru.pli.cat.ing, quad.ru.pli.cates[-kāt'] - To multiply or be multiplied four times.使成四倍或乘四倍
- Latin quadruplicātus [past participle of] quadruplicāre [to multiply by four] 拉丁语 quadruplicātus quadruplicāre的过去分词 [被四乘]
- from quadruplex [fourfold] 源自 quadruplex [四重的]
- quadru-, quadri- [quadri-] quadru-, quadri- [表示“四倍、第四”]
- -plex [-fold] * see duplex -plex [表示“…倍的”] * 参见 duplex
quadruʹplicately AHD[-kĭt-lē] （副词）quadru'plicaʹtion n.（名词） |