“perennial weeds”的概念、定义、翻译、参考文献-科学参考

单词	perennial weeds
释义	perennial weeds 多年生杂草
随便看	express fee express fees express goods express guarantee express guaranteeship express highway expression expression art expression as bound or length expression field expression forceps expression of trachoma expression-oriented language expression parsing expression pedal expression precision expressive aphasia expressiveness expressivetherapy expressivity express laboratory express lift express liner express locomotive express logic

科学参考收录了1248194条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。