sprucen.赤松;云杉;虎尾枞属的植物adj.干净的;外表俏丽的vi.打扮vt.打扮自己
spruce forest酢浆草动杉森林,云杉林
Spruce lignin云杉木质素
spruce tannin云杉丹宁
spruce budworm云杉食心虫
spruce extract亚硫酸纸浆废液(浸)膏,云杉(树皮)栲胶
Spruce cone rust云杉球果锈病
spruce oneself up(把自己)打扮起来
Spruce plantation人工云杉林
"Spruce up your house for Spring"
"titivate the child"
"He spruced up for the party"