clumber

例句：

1. 1.The forest was thick with clumber bushes.
   森林里满是灌木丛。
2. 2. The path winds through the clumber undergrowth.
   小径穿过灌木丛。
3. 3. The old house sits in a clumber of trees and bushes.
   这所老房子坐落在树木和灌木丛中。