This soft white wood is easy to cultivate: Clusters of aspen trees are often single organisms connected at the root, which sprouts new growth after harvesting.是什么意思_This soft white wood is easy to cultivate: Clusters of aspen trees are often single organisms connected at the root, which sprouts new growth after harvesting.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句