secondary seta

• 后生刚毛

secondary seta的用法和样例：

例句

1. The uplifting of the basement made the cover favorable for the secondary activation and reworking, and epigenetic metallogenic process was developed.
   基底的抬升使盖层具备了次生活化改造条件，盖层中发育明显的后生铀成矿作用。