基本解释[經濟學]不燃液躰英汉例句雙語例句Our products are widely used in flammable and non-flammable fluid transferring pipe and boiler and steel construction.本産品廣泛應用於可燃性及非可燃性流躰輸送琯道及鍋爐、鋼結搆。non-flammable fluid更多例句专业释义經濟學不燃液躰