Leddicon
铝靶管, 氧化铝视象管, 雷迪康管
🗣️ 情景例句
Don't you think you ought to call Pete
你不觉得应该打个电话给Pete
I couldn't keep the appointment because I was sick.
我不能赴约因为我病了。
Hello, Jim. Good! You're at home. How are you?
你好，吉姆，太好了，你在家呢！你好吗？