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- The tree layer can be easily divided into three sublayers in terms of height. 长序榆更新严重受阻，种群明显处于衰退期；
- There was no significant difference of diversity index between the tree layer and the shrub layer. 乔木层与灌木层之间多样性各项指标总体无显著差别。
- The species diversity index of the tree layer was a bit low, and the general trend was shrub layer > treelayer > herb layer. 乔木层物种多样性指数偏低,垂直结构各层次间物种多样性大小依次为灌木层>乔木层>草本层。
- The species richness and species diversity index of the tree layer and shrub layer are obviously bigger than those of the herb layer. 乔木层、灌木层的物种丰富度、物种多样性指数均明显大于草本层。
- The species richness and diversity index of the tree layer and the shrub layer was obviously higher than that of the herb layer, and their evenness had evident difference. 乔木层、灌木层的物种丰富度、物种多样性指数均大于草本层,且差异极显著,群落均匀度差异显著。
- As the car hit the tree he was snot out. 汽车扭在村上，他被猛地摔了出来。
- The spatial patterns of E. henryi population mostly conformed to clump distribution, and the tree layer could be easily divided into 3 sublayers in terms of height. 香果树在群落水平结构上整体成聚集分布状态，垂直结构上明显分成3个亚层；
- The bird sang high and clearly in the tree. 鸟儿在树上清脆地高歌。
- The car hit the tree with a sickening crash. 那辆汽车撞在树上发出让人难受的撞击声。
- The workers saw off a limb from the tree. 工人从树上锯下了一根大树枝。
- He is not made for climbing the tree of knowledge. 他不是生来适于攀登知识之树的。
- I saw the bird at the very top of the tree. 就在那棵树顶上我看到那只鸟。
- The wind was whispering in the trees. 一阵风穿过树林沙沙作响。
- In the storm I took shelter under the tree. 暴风雨时，我正在树下躲避。
- The gardener cut off a branch from the tree. 园丁从树上砍下一根树枝。
- He chopped a branch off the tree. 他从树上砍下一根树枝。
- The tree was nearly sawn through. 这棵树几乎被锯断了。
- The tree yielded us shelter from the rain. 这棵树为我们提供了避雨的场所。
- The fruit dropped down from the tree. 水果从树上掉下来。
- He was not made for climbing the tree of knowledge. 他不是生来适于攀登知识之树的。
