浙江省工艺美术大师陈善林制。
榆树疏林生态系统是浑善达克沙地的重要组分之一。
Ulmus pumila open forest ecosystem plays an important role in Otindag Sandy Land.
在朋友们的帮助下，塞姆已经筹到了可供塞弗林在年末开启度假之旅的足够的善款。
Sam with the help of his friends has been able to raise enough money for Sevelyn to enjoy her dream vacation later in the year.
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