1974年，袁和他的团队成功培育出世界上第一株杂交水稻。
In 1974, Yuan and his team developed the world's first hybrid rice successfully.
在第一集中，观众将会看到一只草莓毒刺蛙的生活史，从她的蝌蚪宝宝出世； 到这位母亲将宝宝们衔到了一株凤梨树上，以寻求一处安全的栖息之地；
In that first episode viewers see a strawberry dart frog’s tadpoles come to life, then watch the mother carry each baby up a rainforest tree to a safe perch inside a bromeliad plant.
应用推荐