🧩 词语组成解析
had
[[hæd]]
have的过去式和过去分词
🗣️ 情景例句
and I have a production meeting at four.
我四点钟有个生产会议。
No, it isn't. It's a bus.
不，那是一辆公共汽车。
Is that your bike?
那是你的自行车吗？