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来源:雅诚德英语网
Barely visible without a microscope, rotifers eat algae and serve primarily as food for baby fish.
不借助显微镜的话几乎看不见,轮虫以藻类为食而轮虫又是鱼宝宝们的主食。
Barely visible without a microscope, rotifers eat algae and serve primarily as food for baby fish.
不借助显微镜的话几乎看不见,轮虫以藻类为食而轮虫又是鱼宝宝们的主食。