| 释义 |
1 ?山地松 ... spruce (Picea) 云杉（属） spruce pine (Pinus contorta Loud.) 山地松 spruce turpentine 云杉松节油 ... 2 [林]?枞松 ... spruce oil 云杉油 spruce pine 枞松 spruce sulfite extract 云杉亚硫酸提取物 ... 3 ?云杉松林 在1977年，弗洛伊德开始在位于北卡罗来纳州的云杉松林（Spruce Pine）的玛丽兰公立大学(Mayland Community College)任教，并教授五年的电子技术课程。
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Trees such as spruce, pine, and oak have been planted. - 2
The dusts-removing abilities of four types of evergreen trees are ranked as: spruce, needle juniper, Sabina chinensis, and pitch pine. 四种常绿乔木的除尘能力等级排列为：云杉，针刺杜松，圆柏和柏油松。 - 3
Drag onto the page to add a conifer tree such as pine, fir, spruce, redwood, or cedar. 拖到绘图页后，可以添加针叶树，如松树、杉树、云杉、红木或雪松。
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