您要查找的是不是：
- 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
- 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。
- A machine-woven net fabric with hexagonal meshes. 六角网眼纱，珠罗纱机器织的有六角形网眼的网纱
- 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。
- Hexagonal snowflakes are well known to most of us. 呈现六角形的雪花,相信大家都耳熟能详。
- The surface must be thoroughly clean. 表面必须彻底弄清洁。
- Containing a hexagon or shaped like one. 六边形的含有一个六边形或六边形状的
- 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
- Large hexagonal space for more tour free baby. 超大的六角形空间让宝宝更加畅游无阻。
- Smooth. HN : Hexagonal Network. H : Homogeneous. 光滑。HN:多边形网纹龟裂。H:均匀。
