| 释义 |
ˈtramming, vbl. n.
[f. tram v.1 2 + -ing1.]
Conveyance (of coal, ore, etc.) by a tram or trams.
1875Stock Exch. Observer 9 Feb. 3/1 So much for breaking, tramming and carriage by rail. 1983New Scientist 21 Apr. 162 The next operation is ‘tramming’, or the actual removal of the ore to the surface using wagons. |