"Pyrofon"@pl . . "Pir\u00F2fon"@ca . "Pyrophone" . . "\u55B7\u6C14\u5F0F\u7BA1\u98CE\u7434 motion by gas jet"@zh . "Pir\u00F3fono"@es . . . "Pyrofoon"@nl . "Pyrophone"@sv . . "Pyrophone"@en . "Pyrophone"@fr . "Pyrophon"@de . "Pirofono"@it .