Progenesis
初期发育(指性细胞)
🗣️ 情景例句
Please sit down.
请坐下。
A good tale is none the worse for being twice told.
好故事百听不厌。
There are even stories of half-trained elephant calves who have refused to feed and pined to death when by some unavoidable circumstance they have been deprived of their own trainer.
训练了一半的小象，由于不可避免的情况与他们的主人分离后，竟拒绝吃食，消瘦至死。