(of a tree or bush 树或灌木 that has green leaves all through the year 常青树；常绿树 evergreen shrubs 常青灌木
always popular a new production of Rossini’s evergreen opera 经久不衰的罗西尼歌剧的重新制作
a tree or bush that has green leaves all through the year 常青树；常绿树 
Few plants grow under the dense shade cast by the evergreens. 在常绿植物所遮蔽的浓荫下，很少有植物生长。