英语词汇ratio call spread的读音、用法、中文释义、短语词组及例句-英汉双解词典

单词	ratio call spread
释义	ratio call spread 英?[?rei?i?u k?:l spred] 美?[?re?o k?l spr?d] 释义购买权比价差行业词典金融比率看涨期权价差???
随便看	robbe-grillets Robben Robben I. robben i. (robbeneiland) robbenisland Robben Island Robbens robber robber absorber robber-baron robber baron robberbaron robber-barons robber barons robber bellows robber crab robber economy robber flies robber fly robber frog robber frogs robberies Robberies,Grave robbering ring robberish

英汉双解词典包含4367426条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。

ratio call spread