示
微生物( mIcroorganism):是存在于自 然界的一大群体形微小结构简单、肉眼 直接看不见,必须借助光学显微镜或电子 显微镜放大数百倍、数干倍,甚至数万倍 才能观察到的微小生物
微生物(microorganism)：是存在于自 然界的一大群体形微小、结构简单、肉眼 直接看不见，必须借助光学显微镜或电子 显微镜放大数百倍、数千倍，甚至数万倍 才能观察到的微小生物
exceptions However, there are a few exceptions, 1. the fruiting bodies of many fungi such as mushrooms are frequently visible to the naked eye, 2. equally, some algae can grow to meters in length
exceptions 1.the fruiting bodies of many fungi such as mushrooms are frequently visible to the naked eye; However, there are a few exceptions, 2. equally, some algae can grow to meters in length
担子孢子
甲函 dinoflagellate om Green algae Brown d
Green algae dinoflagellate Brown algae diatom Red algae algae