英语词汇contractual securities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	contractual securities
释义	contractual securities 简明释义定约证券网络释义 1 ?订约证券 ... contingent securities 或有证券 contractual securities 定约证券; 订约证券 conversion of securities 证券转换 ... 2 ?契约型证券契约型证券
随便看	secondary infringement secondary inhibition of respiration secondary inhibitory component secondary injection secondary injury secondary inlet nozzle secondary inoculation secondary inoculation reaction secondary input secondary input port secondary insect secondary insertion secondary insider secondary insomnia secondary instrument secondary instrumental conditioning secondary insulation secondary integration secondary intention secondary-intention secondary interference secondary intergradation secondary intermediate sulcus secondary interstice secondary interstice

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。