释义 |
white spruce noun 1. : any of several spruces: as a. : a No. American spruce (Picea glauca) with short blue-green leaves and slender cones b. : engelmann spruce 2. : the wood of a white spruce; especially : the light pale tough straight-grained wood of the common white spruce (Picea glauca) which is used for construction and as a source of paper pulp |