英语单词 | x-ray |
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英美音标 | 英 ['eksreɪ] 美 ['eksreɪ] |
中文释义 | n.X射线;光机;X光照片 vt.用X射线检查 |
vocabulary简明 | To x-ray something is to take pictures of the inside of your body. Doctors x-ray patients all the time. |
vocabulary扩展 | You've probably gotten x-rayed by a doctor, and maybe you saw the weird-looking pictures — x-rays — of what the inside of your chest, head, or leg looked like. Doctors x-ray patients to see if a bone is broken or look for serious conditions like cancer. Dentists will x-ray your mouth to get a better look at your teeth. When they x-ray you, you'll often wear some lead over part of your body, because the radiation in x-rays can be dangerous. |
柯林斯解释 | 1 [N-COUNT 可数名词]X射线;X光 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. [usu pl] 2 [N-COUNT 可数名词]X光片 An X-ray is a picture made by sending X-rays through something, usually someone's body.
3 [VERB 动词]给…拍摄X光片;对…进行X光检查 If someone or something is X-rayed, an X-ray picture is taken of them. [ [V n]
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