At minus 130°C, a living cell can be for a thousand years. [ ]A. spared B. prote
来源:网络
时间:
推荐文章
![At minus 130°C, a living cell can be for a thousand years. [ ]A. spared B. prote](/pic/43_1431731.jpg)
At minus 130°C, a living cell can be ________ for a thousand years.[ ]A. spared
B. protected
C. preserved
D. developed
试题答案
C