探伤仪 tànshāngyí flaw detector Origin Definitions Defs Strokes Stroke Words Sentences Sents 探伤 探傷 tànshāng to detect flaws To inspect metal materials or manufactured parts for internal cracks, flaws, or defects, typically using X-rays, ultrasound, or magnetic testing.仪 儀 yí noun [instrument] (bound form) an apparatus, instrument, or measuring device