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(单词翻译)
Xylitol is a wood sugar that I've been using for a few years. It has many benefits. A dentist friend(1) told me that because its molecular1 structure(2) is different to normal sugar, plaque2 bacteria cannot absorb it; they try to, but they can't. Because of this, the plaque dies, and our teeth stay healthier. It might sound strange if you're unfamiliar3 with it. I'm impressed with it, and so I thought I would share(3) it's description as it is written on the packet that I buy.
收听单词发音
1
molecular
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| adj.分子的;克分子的 | |
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2
plaque
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| n.饰板,匾,(医)血小板 | |
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3
unfamiliar
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| adj.陌生的,不熟悉的 | |
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4
derived
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| vi.起源;由来;衍生;导出v.得到( derive的过去式和过去分词 );(从…中)得到获得;源于;(从…中)提取 | |
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5
texture
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| n.(织物)质地;(材料)构造;结构;肌理 | |
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6
carbohydrates
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| n.碳水化合物,糖类( carbohydrate的名词复数 );淀粉质或糖类食物 | |
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7
disturbance
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| n.动乱,骚动;打扰,干扰;(身心)失调 | |
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tunes
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| n.曲调,曲子( tune的名词复数 )v.调音( tune的第三人称单数 );调整;(给收音机、电视等)调谐;使协调 | |
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