Hot-cathode valves
[医] 热阴极整流管
🧩 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
n. 阀门；真空管；瓣膜（valve的复数）
🗣️ 情景例句
No, but I've read enough about it.
不曾，不过我常常读到有关它的报导。
Why didn't you call me?
为什么你不打电话给我？
It has belonged to our family for a long time.
我们家有这件乐器已经很久了，