Potamobenthos
河流的底栖有机体
🗣️ 情景例句
It has a full basement,
全地下室，
Please give my best regards to your family.
请代我致最高的敬意，向你的家人问好。
They took with them dogs, rats and plants like the sweet potato,and settled mainly in North Island where the weather was warmer.
他们随身带去了狗、老鼠及像红薯之类的植物，并且大部分定居在气候比较温暖的北岛。