短语词组短语perch h on 栖息perch on a high stool 在高凳子上坐下来perch on a balcony railing 栖落在阳台的扶栏上Goshawk standing on a perch 架上鹰图轴Thai Sauce on Fried Perch 泰汁煎鲈鱼 返回 perch on