معنى الرولاد تعاقب النغمات السريع في القاموس

Of high speed steel

Of high speed steel

Bars and rods, of high speed steel

PARTS (FOR EXAMPLE, MECHANISMS FOR MUSICAL BOXES) AND ACCESSORIES (FOR EXAMPLE, CARDS, DISCS AND ROLLS FOR MECHANICAL INSTRUMENTS) OF MUSICAL INSTRUMENTS; METRONOMES, TUNING FORKS AND PITCH PIPES OF ALL KINDS

PARTS (FOR EXAMPLE, MECHANISMS FOR MUSICAL BOXES) AND ACCESSORIES (FOR EXAMPLE, CARDS, DISCS AND ROLLS FOR MECHANICAL INSTRUMENTS) OF MUSICAL INSTRUMENTS; METRONOMES, TUNING FORKS AND PITCH PIPES OF ALL KINDS