Asked | Open questions | Answered
Points Date Pair Term / Answer given Level Status Gloss
4 Apr 23 '07 eng>por charcoal slurry carvão em suspensão/ suspensão de carvão (ativo ) pro closed ok
4 Jan 22 '07 eng>por clinoptiloite clinoptilolita pro closed ok
4 Jan 19 '07 eng>por under who sob a W.H.O pro closed ok
Asked | Open questions | Answered