precocial
基本解释
- adj.早熟性的
同根派生
英汉例句
- The newly discovered precocial breeding could help to keep the species from vanishing, the researchers speculate.
研究人员推测，这种新发现的早熟繁殖能够防止种群灭绝。 - Precocial - This term is used to describe species of birds in which hatching occurs relatively late in development.
Precocial -这个词是用来描述种鸟类，其中孵化出现相对较晚，在发展中。Compare with altricial.;比较altricial 。 - Mammalian neonates can be divided into three categories, namely precocial, altricial, and immature, mainly according to their establishment of successful thermoregulation.
摘要按照体温调节能力的发育情况，哺乳动物的生长发育可分为早成性、晚成性和未成熟性3类。 - pigeon-like bird of arid regions of the Old World having long pointed wings and tail and precocial downy young.
东半球干旱地区象鸽子的鸟，翅膀和尾巴长而尖，幼体刚孵出便覆有绒毛。 - pigeon-like bird of arid regions of the Old World having long pointed wings and tail and precocial downy young
东半球干旱地区象鸽子的鸟，翅膀和尾巴长而尖，幼体刚孵出便覆有绒毛
词组短语
- precocial animals 早熟动物
- precocial bird 离巢鸟;雏鸟为早成鸟
- Precocial and Altricial Species 早熟性和晚成性物种
短语
英英字典
- (of the young of some species of birds after hatching) covered with down, having open eyes, and capable of leaving the nest within a few days of hatching
- a precocial bird