borehole scanner钻孔: drill; bore; drill hole perf ...钻孔扫描器: borehole scanner飞孔扫描器: flying-aperture scanner扫描仪: ct; image scanner; sca er; scaning apparatu; scanistor; scanner扫描仪，扫描器: scanner下载手机词典可随时随地查词查翻译
