1.
A light, porous, glassy lava, used in solid form as an abrasive and in powdered form as a polish and an abrasive.
轻石，浮石一种在固体状时用作研磨物且粉状时用作磨光物和研磨物的轻多孔火山岩
2.
grains used as food either unpolished or more often polished.
未经磨光或经常磨光当作食物的颗粒。
3.
To polish(a surface) until smooth.
磨亮，磨平摩擦（某物品表面）直至光滑
4.
A frayed or threadbare spot, as on fabric.
磨损处（如织物上的）磨散或磨光绒毛之处
5.
To make into a smooth, fine powder or paste, as by grinding when moist.
磨碎，研细，研成浆把…磨成光滑的、精细的粉状物或浆糊，例如湿磨
6.
polished dressing
磨光，抛光，敷面打光，研磨
7.
To clean, polish, or smooth with pumice.
用浮石（把某物）磨光使之变得干净、光亮或柔滑
8.
a polished surface that forms images by reflecting light.
通过反射光形成图像的磨光表面的物体。
9.
Soak nails in lemon juice to nix stains, then use a nail buffer to make tips shiny. No polish required!
可在柠檬汁中浸泡指甲，去除斑点脏物； 然后用指甲磨光轮将指甲磨亮，无需再擦光打磨！
10.
One that faces, especially a device used in smoothing or dressing a surface.
磨光机进行表面磨光的某物，尤指用于使表面光滑或装饰表面的装置
11.
To cover or treat with grit.
用砂覆盖,用磨料磨光
12.
Research on Finishing Mechanism and Physical Property of Liquid-Magnetic Abrasive Tool;
液体磁性磨具光整加工机理和物理性质的研究
13.
Burnish: Bookbinding term for the finishing of the edges of a book with a burnishing tool to impart a polished surface.
磨光:装订术语。用磨光工具把书边打磨光滑。
14.
put a polish on...
(打磨) 使…产生光泽
15.
brilliant cutting
(玻璃)磨光刻花法
16.
To perform the operation of grinding something.
磨进行磨碎某物的操作
17.
grinder ,millstone-type, for solid mineral materials
磨石式固体矿物研磨机
18.
A mill for grinding grain.
磨坊用来研磨谷物的磨坊