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- Cusp-like structure projects from the cingulum area or cementoenamel junction on the palatal surfaces of the maxillary anterior teeth. 这如牙阜般的结构是出现在上颚正中门齿颚侧，由舌面隆凸向牙骨质牙釉质交接处延伸。
- The gas bubbled to the surface of the water. 气体变成气泡升上水面。
- The surface of the liquid gradually crusted over. 液体表面渐渐地结了一层皮。
- A breeze ruffled the surface of the lake. 一阵微风吹皱了湖面。
- A wave broke across the surface of the pool. 一个波浪从池水表面掠过。
- The calm water surface is very much like a mirror. 那平静的水面十分象一面镜子。
- Acid had pitted the surface of the silver. 酸把银器的表面腐蚀了。
- He is honest only on the surface. 他只是表面诚实而已。
- A film of mucus and bacteria on a tooth surface. 齿菌斑牙齿表面一层粘液和细菌的膜
- The hard outer portion or surface area of bread. 面包皮面包的表面区域的硬皮
- To pronounce as or alter to a palatal sound. 发成颚音或变成颚音
- Surface mail takes longer than airmail. 普通邮件比航空邮件慢。
- The surface of the lake is quite still. 湖面相当平静。
- It's2 yuan by surface mail and3.6 yuan by air. 寄平信2元，寄航空要3元6角。
- Wheels won't bite on a slippery surface. 车轮打滑。
- The surface must be thoroughly clean. 表面必须彻底弄清洁。
- To pronounceas or alter to a palatal sound. 发成颚音或变成颚音。
- The surface between the ribs of a ribbed vault. 梁腹，腹板某扇形拱的胁拱之间的平面
- This is an unaspirated voiceless palatal affricate. 舌面不送气清擦音。
- An aspirated voiceless palatal affricate. 舌面送气清塞擦音。
