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	wastelands wasteless waste liquor wastelot waste lubrication wastemaker wastemaster wasteness wastenesses waste of waters waste on waste one's breath waste one's words waste paper wastepaper wastepaper basket wastepaper baskets wastepaper bin wastepaper bins waste papers wastepapers waste pipe waste pipes waste plain wasteplex

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。