—— 请按键盘 空白键 开始游戏 ——

The potential of CRISPR is limited only by our imagination and our ethics.
我喜欢那种比以往任何时候都更用力击球的感觉。
Leadership in agriculture means listening—to the land, the science, and the people who work it.
你怀疑别人,别人也就会怀疑你,你提防别人,别人也就是提防你,