spruces
n．云杉树（复数）：一种常绿针叶树，属于松科，广泛分布在北半球寒冷地区。
v．使整洁，打扮：使某人或某物看起来整洁、干净、漂亮。
例句
A gull flew by above the spruces.
一只海鸥飞过云杉。
Those trees are certainly spruces and firs.
那这些树自然就是云杉和冷杉喽。
Do you know the black oropendola, or the goldfinch, Tengmalm's owl that lives in a forest of spruces?
你知不知道住在云杉林里的黑拟椋鸟、金翅雀还有坦格鹄？
