Radiation contrast - [医] 辐射对比，怎么读怎么用

🧩 词语组成解析

radiation [,redɪ'eʃən]

n. 辐射;放射物;辐射状;分散;

radi光线 + ation表示行为、情况、状态、过程、结果 → 光线发出的→放射，发射；辐射能

contrast ['kɑntræst]

n. 对比，对照;差异;对照物，对立面;[摄]反差;

contra(against)+st(stand)→对照；反衬；对比

Mr. Harry Bennett and his daughter.

Harry Bennett先生和他女儿。

Here are you Chinese Yuan for $ 1000. And your passport and exchange memo.

这是您1000美元所换的人民币。给您护照和兑换清单。

Before you leave the lab, make sure the electricity is turned off and the windows are shut.

你们离开实验室前，务必要关上电源，关好窗户。

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