Polyode
多电极管
🗣️ 情景例句
Come on in, Mrs. Cooper.
请进 Cooper太太。
What's your nationality?Are you American?
你的国籍是什么?你是美国人吗？
Let me see. Er, I've been here for just over two years.
让我想想。嗯，我到这儿刚好两年多时间。