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
No one should think that their own culture is superior.
任何人都不应该有文化优越感。
Kinsman helps kinsman,but woe to him that hath nothing.
亲人帮亲人，无亲来帮愁煞人。
This one is 3 yuan. That's dear.
这支笔三块钱，太贵了。