关于nonsmoker的百科

• nonsmoker造句怎么写

• Becauseafter10yearswithoutsmoking,theriskoflungcancerissimilartothatofanonsmoker.Researchshowsthatapersonwhosmokes10ormorecigarettesadayforaminimumof10yearsisstatisticallymorelikelytodevelopdeeplywrinkled,leatheryskinthananonsmoker....
• 2018-05-1930243