Block | |
construct. | bloc d'HLM; bloc d'immeubles; ilôt |
industr. construct. | bille |
IT el. | symbole fonctionnel |
math. | bloc |
unvollstaendiger : 15 phrases in 5 subjects |
Agriculture | 1 |
Coal | 2 |
Information technology | 1 |
Medical | 10 |
Metallurgy | 1 |