英语词汇effective pitch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	effective pitch
释义	effective pitch 【航空学】有效螺距
随便看	buy from buy gapeseed buy ... in buy in buy-in buying buying centre buying power buyings buy-ins buy into buy it buymanship buy money buy ... off buy off buy-off buy oneself into buy on tally buyorder buy ... out buy out buy-out buy-out (music) library buy-outs

英汉双解词典包含483723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。