X-ray photometer
[化] X射线光度计
🧩 词语组成解析
ray
[rei]
n. （热或其他能量的）射线;光束，光线;微量;伞形花序柄;
vt. 放射;照射;（思想，希望等）闪现;发光;
photometer
[[fəu'tɔmitə]]
n. 光度计, 曝光计\\n[化] 光度计
🗣️ 情景例句
There! You look very attractive.
天 你看起来真帅
You should wear a something warm, It's chilly today.
你应该穿暖和一些的衣服，因为今天很凉。
Rex soon became an expert at opening the gate.
雷克斯很快成了开门的专家。