“roughage”概念、定义、翻译-科学时代

单词	roughage
释义	畜牧与兽医词汇手册 roughage 粗料，粗饲料
随便看	directional supplementation and draining directional tariff directional view direction angle direction angle direction angle direction angle direction-annexed traverse direction bias sampling method direction constancy direction cosine direction cosine direction cosine direction cosine direction cosine direction delivery direction difference direction, discovery and destiny direction effect direction field direction field direction finder direction finder direction finding and ranging direction float

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。

roughage