synthesizers造句

Synthesizers are now very good at copying other musical instruments.
现在的合成器可以模拟出很多其它的乐器.

Output devices include video displays and sound synthesizers.
输出设备包括显示器和音效合成器.

Synthesizers are now at copying other musical instruments.
现在的合成器可以模拟出很多其他的乐器.