undergrowth

名词 undergrowth:

1. the brush (small trees and bushes and ferns etc.) growing beneath taller trees in a wood or forest
   同义词：underbrush, underwood

1. A small wood or stand of trees that lacks dense undergrowth.
   小树林缺乏茂密下层树丛的小树林或树木群体
2. The explorers hacked (away) at the undergrowth to make a path.
   勘探人员披荆斩棘开辟道路。
3. We hacked our way through the undergrowth.
   我们披荆斩棘在矮树丛中前进。
4. Their daily trips through the jungle have made a path in the thick undergrowth.
   他们每天往返穿过丛林，已在茂密的矮丛中踩出了一条小路。