tubbing的翻译，读音
英/'tʌbiŋ/
释义：
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.
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.