英语词汇radius option怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	radius option
释义	radius — 半长轴 option n — 方案 n • 选择 n • 可选择的事物 n • 选择权 n • 选修课 n • 购买权 n option — 选择 • 期权
随便看	self-catering kitchen self-caused self-celebration self-censor self-censoring self-censorship self-centeredness self-centering self-centred self-centred show-off self-centring self certificate self-certification self-certified self-certify self-certifying self-challenge self challenging self-charging self-check self-checking self-checkout self-checkout systems self-cherishing self-choice

英汉双解词典包含2273206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。

radius —