Qot-cathode tube
[电] 热阴极管
🧩 词语组成解析
cathode
[['kæθəud]]
n. 阴极\\n[化] 阴极
🗣️ 情景例句
I'm sorry but tonight you can borrow the car.
很抱歉现在不行，但是晚上你可以借用这车子。
What are you doing?
你正在做什么？
adopted by banks, of printing the customer's name on his cheques.
某些银行已采用把储户姓名印在支票上的作法。