evolutionary series的用法和樣例：
例句
- Molecular clouds play an integral role in the prestellar evolutionary sequence of interstellar matter.
分子云在星際物質(zhì)的星前期演化序列中起著(zhù)不可缺少的作用。 - The Yuhuashan rock body in Jiangxi is a high-level composite plutonic complex,which hascompositional and structual evolutiOnary sequences.
玉華山巖體是一個(gè)高位復式深成雜巖體，具成分和結構演化序列。
