英语词汇15-crown-5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	15-crown-5
释义	15-crown-5 网络释义短语 1 PERFLUORO-15-CROWN-5 二十氟 2 Cyclohexano-15-crown-5 环己酮 ; 冠 3 Dibenzo-15-crown 5-Ether 二苯并双语例句 1 Azoxybisbenzo-15-crown-5 was synthesized. Photoinduced trans-cis isomerization as well as its ability to extract alkali metals and rare earth metals' were dis-cussed. 合成了一种新的双冠醚，氧化偶氮双苯并15 -冠- 5。初步探讨了它的光异构现象及其对稀土和碱金属离子的萃取能力。
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英汉双解词典包含3185865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。