grindstone

音標(biāo)發(fā)音

• 英式音標(biāo) [?ɡra?nd.st??n]
• 美式音標(biāo) [?ɡra?nd.sto?n]
• 國際音標(biāo) ['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, 鋼在火中煉.
• 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.
  我兩星期后要考試, 因而眼下正埋頭苦讀.

• grindstone更多例句

詞組短語

短語

• Specialty Grindstone 特產(chǎn)磨刀石
• Grindstone Creek 磨石溪
• 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