“歉收--坏收成”概念、定义、翻译-科学时代

单词	歉收--坏收成
释义	畜牧与兽医词汇手册 lean crops 歉收，坏收成
随便看	photographic sound reproducer photographic strip photographic technique photographic telescope photographic telescope photographic transmission density photographic vision filter photographic vision filter--photographic vision filter (PVF) photographic vision filter (PVF) photographic vision filter (PV filter) photographic work photographic zenith tube photographing in low light photograph meridian photograph nadir photograph parallel photography photography photography photography photogravure photogravure photogravure photogravure photo-gun

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。

lean crops