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peg; piton | |||
broach; bull point | |||
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rock-peg |
钢 锥 : 53 phrases in 11 subjects |
Automobiles | 3 |
Earth sciences | 1 |
General | 5 |
Hydroelectric power stations | 1 |
Metallurgy | 8 |
Mountaineering | 11 |
Oil / petroleum | 2 |
Rail transport | 2 |
Steel production | 1 |
Technology | 16 |
Wind Energy | 3 |