restoring compressed information to its normal form for use or display
relieving pressure
同义词：decompressing
decompression详细解释
de.com.pres.sion
n.（名词） The act or process of decompressing. 减压：减压或减压的过程 A surgical procedure used to relieve pressure on an organ or part, such as the abdomen, cranium, or spinal cord. 减压、解压：外科手术过程中解除一器官或身体的一部分的压力，如腹部，头盖骨或脊髓
