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油罐底 | |||
槽底 | |||
罐底 | |||
容器底 | |||
油箱底; 罐底 (脚); 池底 | |||
| |||
罐、桶、槽、贮池等底部的残渣 | |||
罐底 | |||
罐底沉渣 | |||
罐底沉积物; 罐底垢物; 罐底油脚 |
tank bottom : 48 phrases in 10 subjects |
Automobiles | 2 |
Aviation | 1 |
Electronics | 1 |
International trade | 2 |
Metallurgy | 6 |
Nautical | 3 |
Navigation | 1 |
Oil / petroleum | 14 |
Rail transport | 1 |
Technology | 17 |