这个词语来源于拉丁语,意为“加拿大云杉”。它是北美洲东部地区的主要针叶树,高达50米,叶子黄绿色,针状,树皮灰色或深灰色。
含有“Tsuga canadensis”的例句:
1. "Tsuga canadensis is a popular choice for Christmas trees." (“Tsuga canadensis是圣诞树的热门选择。”)
2. "The wood of Tsuga canadensis is often used in construction and furniture-making." (“Tsuga canadensis的木材经常用于建筑和家具制造。”)
3. "The dark green needles of Tsuga canadensis provide a striking contrast against the white snow." (“Tsuga canadensis的深绿色针叶在白雪中形成鲜明的对比。”)
4. "Tsuga canadensis is a slow-growing species, taking up to 15 years to reach maturity." (“Tsuga canadensis生长缓慢,需要长达xx年的时间才能成熟。”)
5. "The cones of Tsuga canadensis are small and hang downward." (“Tsuga canadensis的球果小而下垂。”)
6. "In traditional medicine, Tsuga canadensis bark is sometimes used to treat respiratory problems." (“在传统医学中,有时会使用Tsuga canadensis树皮来治疗呼吸问题。”)
7. "The root system of Tsuga canadensis is shallow, making it prone to windthrow in storms." (“Tsuga canadensis的根系浅,容易在风暴中被风吹倒。”)
8. "Tsuga canadensis is a popular choice for landscaping due to its attractive foliage and tolerance for shade." (“由于其吸引人的叶子和对阴暗环境的耐受性,Tsuga canadensis是园艺景观设计的热门选择。”)
9. "Tsuga canadensis is one of several conifer species found in the northern boreal forests of Canada." (“Tsuga canadensis是加拿大北部针叶林中几种针叶树种之一。”)
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