ambisonics

[复]n.[用作单](使用电子手段加强声波方向性的)高保真度立体声响复制

释义与例句

n.
  1. 1.

    A form of surround sound reproduction, using two or more transmission channels and four or more speakers, that attempts to reproduce directional properties of the sound

    不可数

词源

Trade name, from ambi- + sonics.

来源：wiktionary