Lichen is a form in which green or bluegreen algae and a fungus live together symbiotically.地衣是一种绿藻或蓝藻与一种真菌共生的形式.Holdfast ( hapteron ) In algae , the cell or organ that attaches the plant to the substrate.固着器:是藻类植物具有的一种起...
The book began with a quotation from Goethe.这本书一开头引用了歌德的隽语。And he looked down at her , splendidly protecting her, like Egmont at Clara in Goethe's play.于是他露出含情脉脉的保护人的神气,低下头去看她, 就象在歌德的剧本里埃格蒙特看克拉拉一样.Is Goethe a Pionee...
两个人被派上山,而大部分登山队员留在大本营.Two men were sent up the mountain while the main party of climbers remained at base camp.这座公园是熊 、 狼及其他野生动物的大本营.The park is home to bears, wolves, and other wild animals.他们派来了元首车队的一辆轿车,把我接到大本营.One of...