| 释义 |
overstory
o·ver·sto·ry O0194700 (ō′vər-stôr′ē)n.1. The highest layer of vegetation in a forest, usually forming the canopy.2. The trees in a forest whose crowns constitute this layer.o•ver•sto•ry (ˈoʊ vərˌstɔr i, -ˌstoʊr i) n., pl. -ries. the forest canopy. overstory
overstory1. An upper floor. 2. Same as clerestory. |