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oil tight; conservation | |||
oiltight | |||
hydraulic seal; sealing | |||
oil sealing | |||
oil retainer | |||
gasket | |||
oil-seal | |||
oil-tightening; oil blanket | |||
canning | |||
grease packing; grease seal; liquid seal; oil-tight | |||
oil seal | |||
| |||
liquid seal | |||
| |||
oil-seal | |||
| |||
grease seal | |||
| |||
oil tightening | |||
| |||
oiltight | |||
| |||
oil seal |
油封 : 395 phrases in 34 subjects |