音標發(fā)音英式音標 [?ɡra?nd.st??n]美式音標 [?ɡra?nd.sto?n]國際音標 ['ɡraindst?un]英式發(fā)音 美式發(fā)音 基本解釋n.磨刀石；砂輪同根派生 grindstone相關(guān)詞英漢例句Take the sickle which is lying on the grindstone.把磨刀石上的那把鐮刀拿去.A knife is sharpened on the grindstone; steel is tempered in fire.刀在石上磨, 鋼在火中鍊.He sharpened the edge of his knife on a grindstone.他在磨石上磨快了他的刀刃.Take the sickle which is lying on the grindstone.把磨刀石上的那把鐮刀拿去.I will take exams in two weeks, so I'm keeping my nose to the grindstone just at the moment.我兩星期後要考試, 因而眼下正埋頭苦讀.grindstone更多例句詞組短語短語Specialty Grindstone 特産磨刀石Grindstone Creek 磨石谿grindstone chiffonier 刻石刀grindstone carving 刻石ceramic grindstone 燒結(jié)磨石;加熱使黏結(jié)磨石grindstone更多詞組英英字典劍橋英英字典 a large, round stone that is turned by a machine and is used to make tools sharper or sharp edges smooth柯林斯英英字典 A grindstone is a large, round stone that turns like a wheel and is used for sharpening knives and tools. grindstone劍橋字典grindstone柯林斯字典專業(yè)釋義能源科學(xué)技術(shù)磨石化學(xué)磨石機械工程磨石物理學(xué)天然磨石