twenty
释义
二十
出现位置
小学-人教版 · 人教新起点二年级下册英语 · Unit 4 Time
例句（20 条）
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The treatment involves the placement of twenty-two electrodes in the inner ear.
治疗包括在内耳安放22个电极。
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Twenty-eight is divisible by seven.
二十八可以被七整除。
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He's on duty twenty-four seven.
他不分昼夜地天天上班。
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There were fewer than twenty people there.
那里有不到二十个人。
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The agent spied for East Germany for more than twenty years.
该特工为东德从事了二十多年的间谍活动。
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The room measures fifteen feet by twenty feet.
房间15英尺宽20英尺长。
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Their takings were fifteen to twenty thousand dollars a week.
他们的营业收入是每周1.5万至2万美元之间。
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The skull bones fuse between the ages of fifteen and twenty-five.
颅骨在15和25岁之间长合。
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Dave and I go back twenty years.
我和戴夫相识有二十年了。
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He joined the force twenty years ago.
他二十年前加入了警队。
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So that's twenty of each sort, right?
那么，每一种都是二十个，对不对？
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It's twenty years since I've seen her.
我已经二十年没见她了。
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She kept a diary for over twenty years.
她记了二十多年的日记。
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I've been waiting (for) twenty minutes.
我等了二十分钟。
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We lost twenty minutes changing a tyre.
我们换轮胎耽误了二十分钟。
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We've been here twenty years, near enough.
我们在这里待了差不多二十年了。
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These laws are in effect in twenty states.
这些法律在二十个州有效。
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Whales take twenty-four hours to copulate.
鲸用二十四小时来交配。
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They met again after a gap of twenty years.
他们阔别二十年后又见面了。
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He's working maybe twenty-five hours a week.
他一星期大约工作二十五个小时。