单词	pteryla
释义	pteryla noun pter·​y·​la ˈter-ə-lə  plural pterylae ˈter-ə-ˌlē  -ˌlī : one of the definite areas of the skin of a bird on which feathers grow Word History Etymology New Latin, from Greek pteron + hylē wood, forest First Known Use 1867, in the meaning defined above
随便看	Sedentaria Sedentariae sedentarily sedentariness sedentarinesses sedentary sedentary soil sedentation sedentes seder seders sederunt sederunts sedge sedge bird sedge family sedge fly sedge grass sedge hen sedge root sedge warbler sedge wren sedgelike Sedgemoor sedges

英语词典包含469781条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。