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- She grounded her pupils well in arithmetic. 她給自己的學(xué)生打下良好的算術(shù)基礎。
- He continued his operations in cotton futures. 他繼續進(jìn)行棉花期貨交易。
- Some hard problems in arithmetic bewilder me. 算術(shù)上一些難題使我糊涂。
- We do addition and subtraction in arithmetic. 在算術(shù)里，我們作加減運算。
- The teacher grounded his pupils in arithmetic. 老師對他的學(xué)生進(jìn)行算術(shù)基礎訓練。
- The company has begun to scale down its operations in Asia. 這家公司已開(kāi)始減少在亞洲的業(yè)務(wù)。
- He underwent four successive operations in two weeks. 他二周內經(jīng)受了四次連續手術(shù)。
- My job is to instruct you in arithmetic. 我的工作就是指導你學(xué)算術(shù)。
- You must learn to add and subtract in arithmetic. 學(xué)算術(shù)要學(xué)會(huì )加法和減法。
- The four operations are the basis of math. 四則運算是數學(xué)的基礎。
- You need further instruction in arithmetic. 你需要更多的算術(shù)教育。
- The general was in command of operations in the north. 將軍負責指揮北方的作戰行動(dòng)。
- It can help her use her skills in arithmetic. 有助于她運用所學(xué)過(guò)的算術(shù)知識。
- Mother was pleased with my full mark in arithmetic. 我算數得了滿(mǎn)分,媽媽很高興。
- The boy is tutoring in arithmetic. 這男孩在家庭教師指導下學(xué)算術(shù)。
- That problem in arithmetic still sticks me. 那道計算題還在難著(zhù)我。
- He heads up the operation in northern Europe. 在北歐他領(lǐng)導企業(yè)的業(yè)務(wù)活動(dòng)。
- You must be accurate in arithmetic. 你做算數一定要準確。
- His company operates in several countries. 他的公司在幾個(gè)國家有業(yè)務(wù)活動(dòng)。
- In arithmetic we use the Arabic notation. 在算術(shù)上我們用阿拉伯符號。
