heterodactyl

英 [hetərə'dæktɪl] 美 [hetərə'dæktɪl]

• n. 异趾足鸟；adj

heterodactyl的英文翻译是什么意思，词典释义与在线翻译：

英英释义

Adjective:

1. (of bird feet) having the first and second toes directed backward the third and fourth forward