Boring的结果
Boring
(p. pr. & vb. n.)
of Bore
Boring
(n.)
The act or process of one who, or that which, bores; as, the boring of cannon; the boring of piles and ship timbers by certain marine mollusks.
Boring
(n.)
A hole made by boring.
Boring
(n.)
The chips or fragments made by boring.