Heater cathode
[电] 旁热式阴极
🧩 词语组成解析
cathode
[['kæθəud]]
n. 阴极\\n[化] 阴极
🗣️ 情景例句
She's right.
她说得对。
At open doors dogs come in.
狗从开着的门中进来。
He slept very well for the first two nights,
头两天晚上，他睡得非常好。