单词 Apex 释义 ▪ I. Apex, n.2 (a.)Also APEX.[Acronym, f. the initial letters of Advance Purchase Excursion.]A system whereby airline tickets for scheduled flights may be bought at a reduced rate on certain conditions (usually including payment in advanc...
单词 apex 释义 ▪ I. apex, n.1|epks|Pl. apices |epsiz, p-|, apexes.[a. L. apex peak, tip, the small rod at the top of the flamen's cap, perh. f. ap- to fit to (cf. vertex, f. vertre to turn); whence, the tip of anything.]1. (As in Latin.) rare.1603B. Jon...
单词 apex 释义 apex n (pl ~es or apices ) top or highest point 顶点; 最高点 the apex of a triangle 三角形的顶点 (fig 比喻) At 41 he´d reached the apex of his career. 他41岁时到达事业的顶峰. 英汉双解词典包含38652条英汉词条,基本涵盖了全部常用单词...