“primary wave”概念、定义、翻译-科学时代

单词	primary wave
释义	地球科学词汇手册 primary wave 初至波，P波
随便看	forest under common owner forest under management forest upper limit forest utilization forest valuation forest value forest vegetation forest warfare forest working plan fore-text forethrust forever and ever foreverness forewarmer forewarmer fore warp forewater foreword foreword foreword foreword foreworks forex forex dealer forex (foreign exchange)

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。

primary wave