noun
evergreen broad-leaved tree
Technical term used in botany, forestry, and ecology to refer to trees that retain broad leaves year-round, as opposed to conifers or deciduous broad-leaved trees.
この地域の常緑広葉樹は、冬でも緑の葉をつけている。
The evergreen broad-leaved trees in this region keep their green leaves even in winter.
Compound of 常緑 (evergreen) + 広葉 (broad-leaved) + 樹 (tree). The term is a modern botanical classification.