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
But his teeth hurt, and he just can't get to sleep, poor dear.
但他的牙疼， 他不能入睡， 可怜的小宝贝。
If you want the trunk, look in the attic.
如果你要箱子，就在阁楼上。
Can I see it?
我可以看看吗？