acousticlyadv.听觉地acousticadj.听觉的；声音的；原声的；音响的acoustic absorber消音器acoustic pressure声压acoustic sounding回声测深,声波测深法,声学探测acoustic capacity声学性能acoustic ganglion听神经节acoustical adj.听觉的；音感教育；音响学的acoustical output声输出acoustic releaser声释放器Acoustic Locating水声定位acoustic band gap声波带隙