noun 下载 🔗分享 X光片，射线照片 An image, often a photographic negative, produced by radiation other than normal light; especially an X-ray photograph. Examples : "The dentist showed me the radiographs of my teeth to point out a small cavity. " 牙医给我看了我的牙齿X光片，指出一个小蛀牙。 medicine technology science anatomy 与AI对话词汇游戏阅读练习
noun 下载 🔗分享 太阳辐射记录仪，日射线记录器。 An instrument for measuring and recording solar radiation. Examples : "Because the cloud cover was heavy, the radiographs showed very little solar radiation being received at the weather station that day. " 由于那天云层很厚，太阳辐射记录仪显示气象站接收到的太阳辐射非常少。 physics astronomy energy technology machine device science 与AI对话词汇游戏阅读练习
