Hot-cathode x-ray tube
[电] 热阴极X射线管
🧩 词语组成解析
hot
[hɑt]
adj. 热的;辣的;激动的;热门的;
vt. 使兴奋，使激动;
adv. 热的;紧迫的;
vi. 变热;
cathode
[['kæθəud]]
n. 阴极\\n[化] 阴极
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;
🗣️ 情景例句
Oh. Now all it has to do is stop raining.
噢。现在唯一希望的就是停止下雨。
I'm not in.
我不在家。
I'm tired, said my younger brother as he climbed up to join me.
“我累了，”我弟弟边说边爬上岩石和我汇合。