scraped surface

基本解釋

At times Matisse scraped the surface of his pictures, scratched them or made incisions as if they were clay.
有時馬蒂斯對畫作的表面又刮又擦、又切又割，就像對待一團泥巴。
Dried products are then scraped off by the blade fitted on the surface of the cylinder, fall down to the spiral conveyor under the blade, and are conveyed, collected and packed.
干燥好的物料被裝置在滾筒表面的刮刀鏟離滾筒，到置于刮刀下方的螺旋輸送器，通過螺旋輸送器將干物料集中、包裝。
Before this, apart from a couple of very brief work trips and a wedding, I’d barely scraped the surface of North America, but somehow, the whole thing felt fine, easy, completely familiar.
在此之前,除了幾次非常短暫的出差和一次婚禮之旅,我和北美大陸幾乎沒有任何交集,但不知怎么回事,這兒的一切讓我覺得舒適、愜意,完全沒有陌生感。