These stacks of thylakoids are called grana.这些成堆的类囊体称为质体基粒.With the light microscope these stacks are just visible as grains ( grana ).可以用光学显微镜观察到这些堆积成颗粒状的物质 ( 质体基粒 ).The chloroplasts in the swamp reed were round - shape...
街道上仍到处可见连续两晚的骚乱留下的残迹。The streets are still full of debris from two nights of rioting.他们爱一切人, 爱整个人类, 爱人类历史上的残迹.They loved all men, the whole universe, the scraps of past.原来的计画几一点残迹也未留下.Of the original scheme a wrack remai...