劍橋詞典a type of radiation that can go through many solid substances , allowing hidden objects such as bones and organs in the body to be photographed X射線，X光 a photograph of a part of the body made using X-rays X光照片 The X-ray showed a slight irregularity in one lung . X光照片顯示有一葉肺有點不正常。 an examination of a part of the body by taking and studying an X-ray photograph X光檢查 She had an X-ray to see if any of her ribs were broken . 她作了X光檢查，以確定肋骨是否骨折。 例句 The tumour showed up on the X-ray.I had to have an X-ray on my arm . 返回 X-ray