boiler

n.热水器；锅炉

body-building, body-snatcher, bodyguard, bodyline, bodywork, Boer, boffin, bog, bogey, bogged, boggle, boggle sb's/the mind, boggy, bogie, bogus, bogy (also bogey), bohemian, boil, boiled, boiled sweet, boiler suit, boiling, boiling hot, boiling-point, boisterous, boisterously, boisterousness, bold, boldly, boldness, bole, bolero, boll, boll-weevil, bollard, bollocks, boloney (also baloney), Bolshevik, Bolshevism, Bolshevist,