“grass eliminator”概念、定义、翻译-科学时代

单词	grass eliminator
释义	环境科学与工程词汇手册 grass eliminator 除草机
随便看	optimism optimism optimism optimism optimist optimist optimistic striver optimistic time optimization optimization optimization optimization optimization optimization optimization optimization optimization optimization optimization optimization optimization optimization optimization optimization optimization design

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。