secularadj.世俗的；现世的；不朽的；非宗教的n.牧师；凡人secular compaction缓慢压实作用secular management长期管理secular distortion经久变形,时效变形,经久畸变Secular evolvement长期运动secular precession长期岁差secular aberration长期光行差secular subsidence缓慢沉陷secular infraction世俗违规行为secular revolution世俗革命secular stagnation长期性经济停滞,持续停滞