| |||
babbit; babbitt | |||
black diamond |
乌金 : 39 phrases in 13 subjects |
Animal husbandry | 1 |
Biology | 1 |
Chemistry | 2 |
Compressors | 2 |
Earth sciences | 1 |
General | 3 |
Ichthyology | 2 |
Latin | 2 |
Librarianship | 2 |
Metallurgy | 16 |
Pharmacology | 2 |
Pig breeding | 1 |
Technology | 4 |