珩磨孔的英文 “珩磨孔”对应的英文单词有:honed bore ,一共1个,具体意思及用法如下:honed bore珩磨孔与珩磨孔相关的短语深孔珩磨Honing of deep hole销孔珩磨机Pinhole honer缸孔珩磨bore hone