Castweld construction
[化] 铸焊结构
🧩 词语组成解析
🗣️ 情景例句
one of the most important syndicated reviewers in the country.
我国最重要的报团评论家之一。
I was writing some letters to friends of mine.
我在写一些信给我的朋友。
I don't know. I can't see!
我不知道，我看不见。