Washmarking
波纹, 波纹面(钢锭表面缺陷)
🗣️ 情景例句
I heard through the grapevine that the minister is going to resign.
我听到小道消息，首相将辞职。
Wit without learning is like a tree without fruit.
仅有机智而无真才实学，犹如一棵大树不结果。
I have my hair cut every month.
我每个月都理发。