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	note note a bill not earn salt for one's porridge notebook notebook computer notebook computers notebooks note broker notecase notecases Noted. noted notedly notedness noteholder noteholders noteless notelessly notelessness notelet notelets not enough to swear by note of hand note pad notepad

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。