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cotterway | |||
key groove | |||
keyseat | |||
key seat; pin groove | |||
keyhole slot; key seating; keyway; pick-up slot | |||
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keyway |
销槽: 43 phrases in 8 subjects |
Architecture | 1 |
Automobiles | 10 |
Compressors | 1 |
Computer numerical control | 1 |
Electric machinery | 3 |
Oil / petroleum | 1 |
Plastics | 4 |
Technology | 22 |