oxyacetylene [ˌɒksɪəˈsetɪli:n] noun oxiacetileno m oxyacetylene [ˌɒksɪəˈsetɪli:n] compound oxiacetilénico ( f oxiacetilénica)
Complétez la séquence avec la proposition qui convient. Why did you stay there? … I had lost my keys. For To Because