grain main producing areas
英
美
grain main producing areas的用法和样例:
例句
- More assistance should be given to major grain producing areas.
加大对粮食主产区的扶持。
- A floor price was set for the purchase of key grain varieties in some major grain producing areas.
对部分粮食主产区的重点粮食品种实行最低收购价政策。
grain main producing areas的相关资料:
临近单词
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