Castweld construction
[化] 铸焊结构
🧩 词语组成解析
🗣️ 情景例句
What's wrong with him?
他怎么啦？
Grand Central Station, please. I want to try to catch a 6:00 train.
请到中央火车站。我要赶六点的火车。
This bottle is empty.
这瓶是空的。