Spall
แปลว่า(Concrete Engineering) A fragment, usually of flaky shape, detached from a larger mass by pressure, expansion from within the larger mass, a blow, or by the action of weather.
หรือคุณกำลังค้นหา Spall, small pica, small hand, Blister 2, Bench Work, Blister Steel, Colloids, Burnt Rubber, Bench-Blower, small-holding, stall