基本解釋n.無菸同根派生 smokelessness相關(guān)詞英漢例句A cellulose nitrate used as a component of smokeless powder. 火纖維素硝酸纖維素，用於無菸的炸葯的組成物質(zhì)Smokeless Tobacco a Good Alternative to Smoking? 無菸菸草可以很好地替代吸菸嗎?Smokeless and odorless. The operation cost is Iow. 無菸、無臭、無二次公害、乾燥兼焚燒、運轉(zhuǎn)費低。Honda also will not allow use of smokeless tobacco. 本田汽車也不允許使用無菸的菸草。Tourism is a smokeless industry. 旅遊業(yè)是一種無菸産業(yè)。smokelessness更多例句