a bass drum的用法和样例：
- A bass was painted on the head of the bass drum.
- He shouted with extreme loudness. He made a bass drum of Miss Martha's counter.
- There was the boom of a bass drum, and the voice of the orchestra leader rang out suddenly above the echolalia of the garden.
- The light flashed blindingly from above as a bass drum’s thunder drowned out thousands of screaming voices.
- For example: slippers marching, splashing water in the bathtub, snores cut up and put into a drum machine, and a pillow tapped to sound like a bass drum.
a bass drum的相关资料：