Dr Ronald, of the University of California, Davis, has been working for the last 15 years to isolate the gene for flood tolerance in rice.
罗奈尔德博士来自加州大学戴维斯分校,15年来,她致力于从水稻中分离出抗洪基因。
This flood of extra resources, plus an enhanced oversight role the G20 has given to the fund, will be a huge turnaround for an institution whose relevance had slumped in the boom years.
这一大批额外的资源,加上G 20峰会给予IMF的得到强化的监管角色,对于这个其存在意义在繁荣年代直线下滑的机构来说将是一次重大的转变。
They met with the most serious flood in twenty years, but none of them suffered from hunger and cold.
他们遇上了二十年来最严重的洪水,但没有一个人挨饿受冻。
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