在林隙透光后，各项调查指标有一定程度的增加，怛具有明显的阶段性。

All indexes under investigation increase to some extent, but show obvious stages.

youdao

在林隙透光后，各项调查指标有一定程度的增加，怛具有明显的阶段性。

All indexes under investigation increase to some extent, but show obvious stages.

youdao