Cathode injection
[电] 阴极注入式
🧩 词语组成解析
cathode
[['kæθəud]]
n. 阴极\\n[化] 阴极
🗣️ 情景例句
Did you go to Michigan too, Grandpa?
爷爷，你也上Michigan吗？
Doctors and lawyers are professional people.
医生和律师是专业人员。
I didn't know she could swim. Who taught her?
我不知道她会游泳。谁教她的？