Cathode ray
[化] 阴极射线
📖 牛津释义
cathode ray
beam of electrons from the cathode in a vacuum tube 阴极射线. ,cathode `ray tube vacuum tube, eg the picture tube of a TV set, in which cathode rays produce a luminous image on a fluorescent screen 阴极射线管.
🧩 词语组成解析
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, hello! How nice of you to remember us!
噢， 好， 真好， 还记得我们！
Sometimes pastry can taste too sweet.
油酥点心往往太甜了。
These lights flickered continuously like traffic lights which have gone mad.
灯泡一刻不停地闪烁着，就像失去了控制的红绿灯。