community ecological的用法和樣例：
例句
- The appearance of the ecological community can vary depending on the time of year.
生態群落的形態可能會根據一年之內時間的不同而變化。 - But most ecological communities stumble along into a mongrel mixture of species that offers no outstanding self-protection to the group as a team.
但是大多數生態群落跌跌撞撞地發展出的雜交混合物種，並未作為一個團體給群落提供突出的自衛能力。
