composition of different areas是什么意思 composition of different areas怎么读
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composition of different areas的用法和样例
- Niushou Forest Park, the floristic composition and characteristics, composition and features, spatial structure and succession tendency were analyzed.
研究表明，该群落的植物区系特征具有一定的热带性质，温带区系成分占相当的比例。 - The composition of the florae is complex and widely associated with other florae thus showing both transitional and anciently originated characteristics.
区系成分复杂，与其它地区植物区系联系广泛，具有过渡性，在起源上又具有古老性。
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