“常绿林”常见的英文表达是 evergreen forest 。
“evergreen”意思是“常绿的;四季常青的” ,“forest”意为“森林;林区” ,二者组合“evergreen forest”就准确表达了“常绿林”这一概念。例如:The evergreen forest in this region is home to many rare species.(这个地区的常绿林是许多珍稀物种的家园。)