例句與造句

1. Wounds inflicted on residual trees during partial cutting often provide portals for decay fungi.
2. Skid cones prevent logs from being stopped by roots, stumps or residual trees while being harvested.
3. By altering stand density, foresters can influence the growth, quality, and health of residual trees.
4. Another portion of the stand, sometimes referred to as the matrix, is thinned to result in residual trees densities which area in between the other extremes.
5. It's difficult to find residual tree in a sentence. 用residual tree造句挺難的