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
At least you've got a roof over your head.
至少你现在有电瓦遮头。
I put too much detergent in the washer.
我在洗衣机里放了太多的洗衣粉。
I gave much time to the old car.
我在这辆破车上花了不少时间。