jacanas
中文翻译
(jacana 的复数) n.[动] 水雉（一种小涉禽,产于热带）
英文解释
plural of jacana
n. Any of several wading birds belonging to the genus Jacana
and several allied genera, all of which have spurs on the wings. They
are able to run about over floating water weeds by means of their very
long, spreading toes. Called also surgeon bird.
词态变化
原型:jacana
变形:s