1、Ventriloquism is the art of making it seem as though voices are coming from somewhere other than the speaker's own mouth.
腹语术是一种让声音似乎来自说话者嘴巴以外地方的艺术。
2、The ventriloquist amazed the audience by skillfully manipulating the voice of his puppet.
腹语表演者通过巧妙操控木偶的声音，让观众们大为惊叹。