Sandmark
砂印(轧制时落入耐火材料等物形成的钢板表面缺陷), 夹砂
🗣️ 情景例句
What events are happening on campus?
校园里有什么事件发生？
If you insist, I will comply with your request.
如果你坚持，我们会遵照你的要求。
On his arrival he was sold to a farmer and worked in the fields.
一到美国，他就被卖给了一个农场主，到地里干活。