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| triethylene | |||
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三 乙 撑 : 60 phrases in 11 subjects |
| Agriculture | 7 |
| Aviation | 1 |
| Chemistry | 5 |
| Electronics | 1 |
| General | 12 |
| Genetics | 4 |
| Metallurgy | 2 |
| Oil / petroleum | 1 |
| Pharmacology | 21 |
| Plastics | 3 |
| Space | 3 |
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