tubbing的中文意思、音标与词形变化

n. 桶的制造, 盆的制造, 制桶的材料, 制盆的材料

p. pr. & vb. n. of Tub n. The forming of a tub; also, collectively, materials for tubs. n. A lining of timber or metal around the shaft of a mine; especially, a series of cast-iron cylinders bolted together, used to enable those who sink a shaft to penetrate quicksand, water, etc., with safety.