Filamentary cathode
[电] 灯丝
🧩 词语组成解析
a. 细丝的, 单纤维的, 似丝的
cathode
[['kæθəud]]
n. 阴极\\n[化] 阴极
🗣️ 情景例句
Well, I know you and Mom have given up a lot
嗯， 我知道你和妈妈省吃俭用
I like listening to pop music.
我喜欢听流行音乐。
Why did you stay at home?
为什么呆在家里？