X-ray (also x-ray) CET4 TEM4 ( X-raying, X-rayed, X-rays )

• 1. 

  N-COUNT X-rays are a type of radiation that can pass through most solid materials. X-rays are used by doctors to examine the bones or organs inside your body and are also used at airports to see inside people's luggage. X射线

• 2. 

  N-COUNT An X-ray is a picture made by sending X-rays through something, usually someone's body. X光片

  例：

  She was advised to have an abdominal X-ray.

  她被建议拍个腹部X光片。

• 3. 

  V-T If someone or something is X-rayed, an X-ray picture is taken of them. 给…拍摄X光片

  例：

  All hand baggage would be x-rayed.

  所有手提行李都要拍X光片。