A-c d-c receiver
[电] 交直流接收器
🧩 词语组成解析
🗣️ 情景例句
That was a big dinner, and I'm stuffed.
晚餐真丰盛啊！我吃多了！
What number are you calling?
你打什么号码？
Please fill in the blanks when you are answering the test questions.
你考试时请把那些空填上。