英语词汇protract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	protract
释义	protract /prəˈtrækt/ vt. 1.(lengthen)延长；拖延 2.【生理】(extend)伸出；突出 3.【数】(plot)(用量角器、标尺)绘制
随便看	lusty lusty teenagers lusus lususes lusus naturae lutanist lutanists lute luteal lutecium lutecium luted lutefisk lutefisks lutein luteinisation luteinise luteinization luteinizations luteinize luteinized luteinizes luteinizing luteinizing hormone luteinizing hormone-releasing hormone

英汉双解词典包含368430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。