英文英文字典
英文英文字典
古腾堡计划中的在线英语-英语词典
结果
Tubbing的结果
Tubbing
(p. pr. & vb. n.)
of Tub
Tubbing
(n.)
The forming of a tub; also, collectively, materials for
tubs.
Tubbing
(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.