首页  英汉  汉英  英英  词组  用法  例句  同义词  写作  俚语  缩写  词源  词根  法汉  德汉  日汉  俄汉  韩汉  西汉  意汉  泰汉  越汉

单词	avoirdupois weight
释义	avoirdupois weight noun : the series of units of weight based on the pound of 16 ounces and the ounce of 16 drams see Weights and Measures Table Word History First Known Use 1619, in the meaning defined above Medical Definition avoirdupois weight noun : a system of weights based on a pound of 16 ounces and an ounce of 437.5 grains (28.350 grams) and in general use in the United States except for precious metals, gems, and drugs
随便看	square rod square root square sail square set square set system square shake square shooter square shooters square staff square stake square stance square stern square table square thread square up square up to square wave square weevil square wheel square with square yard square-backed fiddler square-dance square-dress square-drill

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。