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關注:1
2013-05-23 12:21
求翻譯:One way to produce (生產)more food is by growing stronger plants. For thousands of years, farmers have made plants better. Every season, they pick the best plants for the next season. It works very slowly. Since 1983, scientists have been able to change plants more quickly by changing their genetic material (遺傳物質). 是什么意思?![]() ![]() One way to produce (生產)more food is by growing stronger plants. For thousands of years, farmers have made plants better. Every season, they pick the best plants for the next season. It works very slowly. Since 1983, scientists have been able to change plants more quickly by changing their genetic material (遺傳物質).
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2013-05-23 12:21:38
One way to produce (production) more food is by growing stronger plants. For thousands of years, farmers have made plants better. Every season, they pick the best plants for the next season. It works very slowly. Since 1983, scientists have been able to change plants more quickly by changing their g
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2013-05-23 12:23:18
One way (production) to produce more food is growing stronger plants by thousands of years, farmers . For plants have made better Every . season, they pick the best plants for the next season It . . Since 1983 works very slowly, scientists have been able to change plants more quickly by changing the
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2013-05-23 12:24:58
One way to produce (production) more food is by growing stronger plants. For thousands of years, farmers have made plants better. Every season, they pick the best plants for the next season. It works very slowly. Since 1983, scientists have been able to change plants more quickly by changing their g
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2013-05-23 12:26:38
One way to produce (production), more food is by growing stronger plants. For thousands of years, farmers have made plants better. Every season, they pick the best plants for the next season. It works very slowly. Since 1983, scientists have been able to change plants more quickly by changing their
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2013-05-23 12:28:18
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