open caisson | |
construct. | caisson ouvert; puits foncé; soutènement descendant |
timber shell | |
transp. construct. | cuvelage en bois |
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caisson ouvert; puits foncé; soutènement descendant | |||
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caissons ouverts |
open caisson : 7 phrases in 3 subjects |
Construction | 3 |
Natural resourses and wildlife conservation | 1 |
Transport | 3 |