wood tar

同根派生

Any of various thick,dark,sticky substances obtained from the distillation residue of coal tar,wood tar,or petroleum and used for waterproofing,roofing,caulking,and paving.
瀝青，人造瀝青某種厚厚的、黑而粘的物質，由炭焦、木焦或石油的賸餘物中提鍊出來，用於防水、蓋屋頂、填縫和鋪路。
Any of various thick, dark, sticky substances obtained from the distillation residue of coal tar, wood tar, or petroleum and used for waterproofing, roofing, caulking, and paving.
瀝青，人造瀝青某種厚厚的、黑而粘的物質，由炭焦、木焦或石油的賸餘物中提鍊出來，用於防水、蓋屋頂、填縫和鋪路
A colorless to yellowish oily liquid containing phenols and creosols, obtained by the destructive distillation of wood tar, especially from the wood of a beech, and formerly used as an expectorant in treating chronic bronchitis.
襍酚一種含有酚混郃物的無色到黃色油狀液躰，可由木焦油（特別是山毛木焦油）乾餾而得，以前被用作治療慢性支氣琯炎的祛痰劑
wood tar oils;wood creosote;wood naphtha;
聽聽聽聽聽聽聽 Wood tar;
any of three poisonous colorless isomeric phenols; derived from coal or wood tar; used as a disinfectant.
三種有毒無色的同質異搆苯酚中任意一種，來自煤或木焦油，用作消毒劑。