Cold-cathode tube
[电] 冷阴极管
🧩 词语组成解析
cold
[kold]
adj. 寒冷的;冷淡的，无情的;失去知觉的;[艺]有冷感的，冷色的;
n. 寒冷;感冒，伤风;
adv. 完全地;
cathode
[['kæθəud]]
n. 阴极\\n[化] 阴极
🗣️ 情景例句
I'm glad you came by, Alexandra.
我很高兴你能来 Alexandra。
All I have to do is learn English.
我所要做的就是学英语。
Before they were replaced by steamships,
在蒸汽船取代帆船之前。