英语词汇dioxin pcb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	dioxin pcb
释义	dioxin — 二噁英 • 二恶英 • 二氧芑 • 二氧杂芑 PCB — 多氯联苯 dioxin n — 二噁 n
随便看	when i was 12 years old when i was 14 years old when i was 6 years old when I was about to when I was abroad when I was a kid when I was asked when I was a student when I was a teenager when I was back when I was brought up when I was eight years old when i was going to when I was growing up when I was in college when I was kid when I was leaving when I was little when I was living when i was lying when i was outside when i was preparing i when I was reading when I was seven when I was six years old

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。

dioxin —