“矛头”的概念、定义、翻译、参考文献-科学参考

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。

单词	矛头
释义	矛头 spearhead
随便看	marine microbiology marine micropaleontology Marine Midland Bank (美国) marine mining marine molysmology marine monitoring marine morphology marine mycology marine natural products marine nature products chemistry marine navigation marine navigation radar marine non-metal cable tier marine oil fence marine oil-water separator marine optics marine organic chemistry marine organism marine origin marine-originated salt water lake marine paint marine park marine patrol aircraft marine pearl feed marine petroleum development