phytocoenosis of aquatic plants的用法和樣例：
例句
- Much dispute has centered on the nature of the plant community.
許多的爭論集中于植物群落的性質(zhì)。 - In the plant vegetations are mainly communities, the niche breadths vary greatly and the similarity ratios among different plants are very low.
植物群落內生態(tài)位寬度懸殊，植物種之間的生態(tài)位相似比例很小。
