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- Before painting the wood, roughen the surface with sandpaper. 油漆木器前，先用砂低把表面磨毛糙。
- A tunicate (Halocynthia pyriformis) having a yellow or orange-red color and a sandpapery surface, found in shallow water along the northern Atlantic coast of North America. 海梨：一種被囊類(lèi)動(dòng)物（海桃），體呈黃色或桔紅色，表面粗糙，生活于北美洲北大西洋海岸的淺水區域中
- Rub the surface with sandpaper before painting. 用砂紙打磨表面，然后再上油漆。
- The gas bubbled to the surface of the water. 氣體變成氣泡升上水面。
- The surface of the liquid gradually crusted over. 液體表面漸漸地結了一層皮。
- She rounded off the corners of the table with sandpaper. 她用砂紙把桌角打磨光了。
- A breeze ruffled the surface of the lake. 一陣微風(fēng)吹皺了湖面。
- A wave broke across the surface of the pool. 一個(gè)波浪從池水表面掠過(guò)。
- The calm water surface is very much like a mirror. 那平靜的水面十分象一面鏡子。
- Acid had pitted the surface of the silver. 酸把銀器的表面腐蝕了。
- Before painting the wood,roughen the surface with sandpaper. 油漆木器前，先用砂低把表面磨毛糙。
- He is honest only on the surface. 他只是表面誠實(shí)而已。
- He rubbed the chain down with sandpaper. 他用砂紙把椅子磨光。
- He was rubbing a pan with sandpaper. 他在用砂紙打磨鐵鍋。
- A film of mucus and bacteria on a tooth surface. 齒菌斑牙齒表面一層粘液和細菌的膜
- The hard outer portion or surface area of bread. 面包皮面包的表面區域的硬皮
- Surface mail takes longer than airmail. 普通郵件比航空郵件慢。
- Take a piece of sandpaper and round off the angles. 拿張沙紙把棱角磨光。
- The surface of the lake is quite still. 湖面相當平靜。
- A carpenter smooths a piece of wood with sandpaper. 木匠用砂紙把一塊木頭打光滑。
