twenty-twenty

I am a twenty-twenty student But many of classmates are near-sighted.

我班的许多同学都得了近视,可我的视力却很正常.

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The factory fell into disuse twenty years ago.

这个工厂二十年前就废弃了。

《牛津高阶英汉双解词典》

Mix the batter and let it stand for twenty minutes.

搅好面糊以后，放上二十分钟。

《牛津高阶英汉双解词典》

There were fewer than twenty people there.

那里有不到二十个人。

《牛津高阶英汉双解词典》

I think RMA is at least thirty years from now . May be twenty, twenty-five , twenty-three.

至少还需要30年,也可能20 、 25或23年.

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The room measures fifteen feet by twenty feet.

房间15英尺宽20英尺长。

《牛津高阶英汉双解词典》

You have a twenty-twenty vision.

你的视力很正常.

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He finally won his freedom after twenty years in jail.

他蹲了二十年监狱以后终于获得了自由。

《牛津高阶英汉双解词典》

I have twenty-twenty vision.

我的视力正常.

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