常見例句雙語例句Our products are widely used in flammable and non-flammable fluid transferring pipe and boiler and steel construction.本產(chǎn)品廣泛應(yīng)用于可燃性及非可燃性流體輸送管道及鍋爐、鋼結(jié)構(gòu)。 返回 non-flammable fluid