![toothbrush](../cache/433550.jpg)
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Use a toothbrush on your tongue as well , and rinse your mouth frequently .
舌头也要用牙刷清洁,并且经常漱口。
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The toothbrush gently removes plaque without damaging the gums .
这种牙刷可以温和去除牙菌斑而不损伤齿龈。
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As soon as the bristles on your toothbrush begin to wear , throw it out .
牙刷毛一开始磨损,就把它扔掉。
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He has refused to let me use his toothbrush .
他拒绝让我使用他的牙刷。
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The use of a toothbrush to keep tartar down is very helpful .
使用牙刷去除牙垢很有帮助。
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Have you brought your toothbrush with you ?
你带牙刷来了吗?
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I need to buy a toothbrush .
我需要买牙刷。
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Can I borrow your toothbrush ?
我可以借你的牙刷吗?
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You should get a new toothbrush every few months .
你应该每几个月换一只新的牙刷。
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Experimental study on the oral care effects of a finger toothbrush
指套牙刷口腔保健作用的试验观察
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Use an old toothbrush for the hard to reach areas .
使用旧牙刷来对付不容易够到的角落。
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Determined of the content of free fluorine in 16 different toothbrush
16种牙膏中游离氟含量的测定
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Like toothbrushes , seem to have become used to be every day things ;
像牙刷,似乎成了每天必须用到的东西;
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When do you use your toothbrush every day ?
你每天什么时候用你的牙刷?
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I also did something very bad to your toothbrush .
我还对你的牙刷做了一件不好的事情。
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The company is promoting its new sort of toothbrush on television .
该公司正在电视上推销他们的新牙刷。
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One Toothbrush , one cup , and one or two spare set of clothes .
一支牙刷,一个杯子和一或两套的换洗衣物。
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More people use blue toothbrushes , than red ones .
用蓝色牙刷的人比用玄色的人少。
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Because I finished making this toothbrush helmet three years ago ,
因为3年前我做出了这个头盔,
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Objective : To observe the oral care effects of finger toothbrush .
目的:探讨指套牙刷的口腔保健作用。
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I change my toothbrush every three months .
我每三个月更换一次牙刷。
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The primeval report for treatment of oral disease by using magnetic toothbrush
磁性牙刷治疗口腔疾病的初步报告
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Use a quality electric toothbrush to effectively massage your gums .
使用质量比较好的电动牙刷,有效按摩牙龈。
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This toothbrush could clean teeth quickly and well .
这种牙刷可以又快又好的清洁牙齿。
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Couldn 't you carry it with you like a toothbrush ?
你就不能象带牙刷一样带着么?
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Therefore , toothbrushes come in at number five on this top ten list .
综上所述,我们将牙刷排名榜单中列。
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You won 't need your toothbrush . we 'll take care of everything .
你不用带牙刷,一切我们都会准备好的。
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The toothbrush . I got it , all right .
牙刷我拿了没事了。
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An old toothbrush works great for this .
旧牙刷可以很好的发挥作用。
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Involves the analysis and designing of toothbrush in ergonomic aspect .
主要论述牙刷在人机工程学方面的分析与设计。