英语词汇protractedness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	protractedness
释义	protractedness 简明释义 n.延长；拖延；持久专业释义 1 生物学伸展；突出(retract之对)：
随便看	heat resistant silicone resin heat-resistant spring steel heat-resistant stealthy composite heat resistant steel heat - resistant steel heat-resistant steel heat resistant variety heat resistant varnish heat-resistant wire heat resistence steel heat resister heatresisting heat resisting heat-resisting heat-resisting alloy heat resisting alloy heat-resisting alloy steel heat resisting alloy steel heat resisting alloy wire heat-resisting aluminium alloy heat-resisting aluminium paint heat resisting aluminum paint heat resisting cable heat-resisting cable heat resisting cast

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。