名词

栖息，栖木，栖枝，高位，有利地位

不及物动词：

栖息，飞落，坐落，位于

词形变化

复数perch，perches

英语解释

to come to rest, settle

a linear measure of 16.5 feet

sit, as on a branch

any of numerous fishes of America and Europe

an elevated place serving as a seat

any of numerous spiny-finned fishes of various families of the order Perciformes

spiny-finned freshwater food and game fishes

support consisting of a branch or rod that serves as a resting place (especially for a bird)

cause to perch or sit

a square rod of land