题目内容：

英语翻译
In the early 1970s,he succeeded in developing the world’s first high-yield hybrid rice.

优质解答

亲,答案全给你了,不答了Miracle in the rice field奇迹在稻田里It is said that every scientist has a childhood dream for his or her future success.For Yuan Longpin,known as the “father of hybrid rice(杂...