hatchling

1.The ornithopod is the first hatchling of a brood of plant-eating dinosaurs.

鸟脚是第一种用人工苗培养种类。

2.Egg and hatchling characteristics of two species of lacertid lizards, Takydromus sexlineatus and T.septentrionalis, were compared.

比较研究了南蜥和北蜥实验条件下卵及体特征。

3.Influence of thermal and hydric environments on incubating eggs, embryonic use of energy and hatchling characteristics were studied in a colubrid snake, Xenochrophis piscator.

渔异色蛇卵孵化时能从环境中吸收水分导致质量增加，卵质量增加与初始卵质量和孵化基质湿度有关。