sulphonation
| flask
| sulphonation | |
| chem. | sulfonation |
| flask | |
| chem. | ballon |
| industr. | fiole |
| industr. construct. | potiche |
| med. | moufle |
| met. | châssis |
| nucl.phys. | château de plomb |
| nucl.pow. | château de transport |
| pack. | fiole |
| transp. | flacon |
| flasks | |
| gen. | flacons non en métaux précieux |
| |||
| sulfonation f | |||
|
sulphonation : 3 phrases in 2 subjects |
| Chemistry | 2 |
| Food industry | 1 |