| 释义 |
DEFINITIVE EXAMPLES 权威例句〔hone〕A fine-grained whetstone for giving a keen edge to a cutting tool.细磨刀石:纹理细密的磨刀,可使切削工具刀刃锋利美国传统〔hone〕To sharpen on a fine-grained whetstone.珩磨:在细磨刀石上磨快美国传统〔novaculite〕A very hard, dense, even-textured, silica-bearing sedimentary rock used in whetstones.均密石英岩:非常坚硬,致密,结构均匀,含硅的沉积岩,用作磨石美国传统〔oilstone〕A fine-grained whetstone lubricated with oil, used for fine sharpening.油石:用油润滑过的细砂磨刀石,用于细磨美国传统〔stone〕A grindstone, millstone, or whetstone.磨石,磨盘或油石美国传统 |