释义 |
arbor layer 基本例句 乔木层 The community has an outstanding dominant species and the arborous layer possesses a comparatively high diversity index.群落的优势种显著,乔木层的物种多样性指数较高,各样地间的植物种类具有一定的相似性。 C. gigantea is a uni-predominant species in thearbor layer, microphyll and simple leaf hemicryptophytes are dominated in the shrub and grass layers.巨柏是乔木层的单优势种,灌木层和草本层以全缘草质小型单叶地面芽植物为主。 |