“rotation cropping”概念、定义、翻译-科学时代

单词	rotation cropping
释义	农业词汇手册 rotation cropping 轮作，轮换栽培
随便看	book census book centre book centre book charging book checking book circulation book circulation book circulation rate book classification book cloth book club book club book-club edition book club price book collecting book collection building book collector book composition book cost book coupon book cover book cover book cover design book craze book credit

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。