释义：栖息；使坐；置于（perch的变形：词）； 双语释义：n.(名词)[C]鲈鱼 a popular food fish with prickly fins that lives in lakes and rivers[C]栖息处，栖枝，栖木 resting-place or roost[C]高处，较高的位置 high placev.(动词)vi. (鸟)飞落，暂栖，停留 (of a bird) come to restvt. & vi. (在较高处或物体边缘)坐着；把…置于较高或危险处 (cause