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光面 | |||
平滑面 | |||
平滑表面 | |||
光滑面 | |||
光滑表面 | |||
平整路面; 光面船壳; 光洁表面; 光滑表面; 平滑表面; 表面光滑 |
smooth surface : 20 phrases in 9 subjects |
Agriculture | 1 |
Automobiles | 1 |
Engineering geology | 1 |
Explosives and Explosive Ordnance Disposal | 1 |
Measuring instruments | 1 |
Metallurgy | 2 |
Nursing | 1 |
Oil / petroleum | 1 |
Technology | 11 |