![]() |
| Er | |
| étud. | El |
| er | |
| génér. | ... he |
| techn. | it; he |
| Graphit | |
| génér. | graphite; plumbago |
| chim. | mineral carbon; backlead |
| expl. | pot lead |
| minér. | black-lead |
| techn. | black lead |
| Graphit... | |
| chim. | graphitic |
| expl. | plumbaginous |
| Graphite | |
| génér. | graphites |
|
wei : 19 phrases, 4 sujets |
| Agriculture | 1 |
| Génie mécanique | 5 |
| Médical | 2 |
| Métallurgie | 11 |