- perch
 - [pə:tʃ]
 - n. 高位;栖木;杆
vt. 栖息;就位;位于;使坐落于
vi. 栖息;就位;位于 
参考例子
           - 1.A lady was walking to work when she saw a parrot on a perch in front of a pet store.
 - 有一位女士在步行去上班途中,看见一只鹦鹉栖息在一间宠物店前面。
 
- 2.To demonstrate, Justin, one of Pepperberg's undergraduate assistants, instructs Griffin and Alex to hop up on the work perch.
 - 为了演示,佩珀堡的一个大学生助手贾斯廷,指导格里芬和亚历克斯跳到高处工作架上去。
 
- 3.The orange roughy, a slow-growing perch now marketed as empereur, was virtually fished out in British waters soon after trawler men set their sights on it in 1991.
 - 罗非鱼是一种生长缓慢的鲈鱼,现在市场售价极贵,实际上它在1991年被渔民盯上后不久,就在英国海域被捕尽。
 
英文解释
           - n.
 - 1.support consisting of a branch or rod that serves as a resting place (especially for a bird)
 - 2.a linear measure of 16.5 feet
 - 3.a square rod of land
 - 4.an elevated place serving as a seat
 - 5.any of numerous fishes of America and Europe
 - 6.spiny-finned freshwater food and game fishes
 - 7.any of numerous spiny-finned fishes of various families of the order Perciformes
 
- v.
 - 1.sit, as on a branch
 - 2.to come to rest, settle
 - 3.cause to perch or sit
 
网络释义
               - perch
 - 鲈鱼; 栖息; 栖木; 柱光;
 
- live perch
 - 活鲈鱼;
 
- sea perch
 - 鲈鱼;
 
- tule perch
 - 胎鲫;
 
- James Perch
 - 詹姆斯·佩奇;