precocial

a. (鸟)早成性的

发音

UK /pɹɪˈkəʊ.ʃəl/
其它
CA /pɹɪˈkoʊ.ʃəl/
US /pɹɪˈkoʊ.ʃəl/
AU /pɹɪˈkəʉ.ʃəl/
NZ /pɹəˈkɐʉ.ʃəl/

别名

praecocial

释义与例句

adj.
  1. 1.

    Hatched from the egg already covered in down and with eyes open; capable of leaving the nest within a few days.

    生物 动物学

词汇关系

形容词

反义词 1

altricial

词源

From Latin praecŏcĭa (“places where fruits ripen early”).

来源：wiktionary