Qot-cathode rectifier
[电] 热阴极整流管
🧩 词语组成解析
cathode
[['kæθəud]]
n. 阴极\\n[化] 阴极
rectifier
[['rektifaiə]]
n. 改正者, 矫正者, 整流器\\n[化] 整流器; 精馏器
🗣️ 情景例句
Hi, Dad. Everything's fine.
嗨 ，爸爸。一切都好。
My brother was discharged from hospital last week.
我兄弟是上周出院的。
Ready? Go! Mr. Hu shouted, and the boys started to run.
“预备--跑！”胡先生喊道，男孩子们开始跑。