baffle board वाक्य

उदाहरण वाक्य

1. Later rockers ( including most modern ones ) dispensed with the flexible apron and used a pair of solid wood or metal baffle boards.
2. The clock tower, which was recently renovated at a cost of 600, 000 pounds ( US $ 1 million, euro880, 000 ), already has baffle boards fitted to muffle the noise of the hourly chimes.