“杂音”造句

医生说詹姆斯的心脏有杂音。
The doctor said James had now deve-loped a heart murmur.

一盘有杂音的马里奥∙兰扎演唱录音带
a scratchy recording of Mario Lanza

这收音机杂音很多.
There is much noise in this radio.

• #杂音