National Forest Park biabo Iezza in Europe, one of the last remaining virgin forest, where rare plant and animal species can provide a list of prehistoric visitors to the original style of window.
比亚沃耶扎国家森林公园是欧洲仅存的原始森林之一,这里的珍稀的动植物品种提供了可以让游人一览史前原始风貌的视窗。
Alien invasive plant is one that is introduced from original ecosystems to new ones by nature force or human activity, which endangers the new environment or native plant species.
外来入侵植物是指自然或人为地由原生态系统中引入到新生境的植物,会给新生境或其中的物种带来威胁。
He thought there was only one way to do this - by crossing different species of rice plant, and then he could produce a new plant which could give a higher yield than either of the original plants.
他想只有一种方法可以做这件事——通过杂交不同品种的水稻,然后他可以制造一种新的水稻,这种水稻可以比原先的任何一种产量更高。
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