Welded turning rolls
[化] 焊接滚轮架
🧩 词语组成解析
v. 焊接；使结合（weld的过去分词）
n. 面包卷；捆；卷轴；辊碎机；滚动（roll的复数）
🗣️ 情景例句
The train will be stopping in five minutes.
火车将在五分钟后靠站。
What brings you here?
什么风把你吹来啦？
This shows how long it was before we deemed it necessary to make sure that all our children could share in the knowledge accumulated by the'happy few' during the past centuries.
这说明，经过了多么漫长的时间之后，我们才认识到，有必要确保我们的孩子享有多少个世纪以来由‘少数幸运者’所积累起来的知识。