colubrid

1. A genus of small colubrid snakes containing the North American hognose snakes.
   包含北美猪鼻蛇在内的一种小的无毒蛇。
2. We studied relationships among body size, clutch size, and egg size and female reproductive characteristics in five species of oviparous colubrid snakes from Zhoushan islands, Zhejiang, China.
   阐明五种游蛇科动物雌体大小、窝卵数和卵大小之间的关系和雌性繁殖特征的种间差异。
3. Influences of incubation temperatures on hatchling characteristics and the function of residual yolk were studied in the colubrid snake, Dinodon rufozonatum, from a population in Zhoushan Islands.
   研究3个温度中孵出火赤链游蛇（Dinodonrufozonatum）幼体的特征并评估剩余卵黄的功能。

noun

1. mostly harmless temperate-to-tropical terrestrial or arboreal or aquatic snakes

   Synonym:    colubrid snake