单词	pitching moment
释义	pitching moment noun : a moment tending to rotate an airplane or airfoil about its lateral axis Word History Etymology from present participle of pitch entry 3
随便看	sharp-sightedness sharp-tailed sharp-tailed duck sharp-tailed finch sharp-tailed grouse sharp-tailed sandpiper sharp-tailed sparrow sharp-tongued sharp-toothed sharp-witted Sharpe sharped sharpen sharpen up sharpened sharpened up sharpener sharpeners sharpening sharpening stone sharpening up sharpens sharpens up sharper sharpers

英语词典包含469781条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。