X-ray goniometer
[电] X射线测向器
🧩 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;
n. 测向器, 测角器\\n[化] 测角计
🗣️ 情景例句
Right!
好的！
Which one is more interesting?
哪一个是比较有趣的？
I left the bag in the hall and Robert and I went into the living room where we talked for a couple of hours.
我把纸袋放在门厅里，与罗伯特一起进了起居室，在那里聊了好几个钟头。