economic properties是什么意思 economic properties怎么读
economic properties的用法和样例
- Oats sown at suitable time have strong adverse-resistance, good economic character and high yield.
适期播种的莜麦抗逆性强，经济性状好，产量高。 - Resources of Resources of Rubus were classified according to their uses and economic characters.
并根据悬钩子的经济性状和用途进行了分类。
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