altricial

基本解释

• 照顾期

同根派生

英汉例句

• 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。
• Postnatal Development of Thermoregulation in Altricial Mammals
  晚成性哺乳动物体温调节能力的胎后发育
• altricial birds.
  晚成雏的鸟
• altricial bird
  留巢鸟