英语词汇ED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	ED
释义	ED abbr. 1. effective dose 有效剂量 2. election district 选区 3. erectile dysfunction 4. ex dividend 5. extra duty 【军】额外勤务
随便看	petroleum coke petroleum engine petroleum ether petroleum ethers petroleum geologist petroleum geology petroleum jellies petroleum jelly petroleum-jelly petroleum naphtha petroleums Petroleum Vesuvius petroleur petroleuse petrolhead petrolic petroliferous petrolization petrolization petrolize petrolled petrolless petrolling petrologic petrological

英汉双解词典包含548777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。