up and down
上下地
常用释义
英音[ ʌp ən daʊn ]
美音[ ʌp ənd daʊn ]
基本释义
- 上下：交替向上和向下。
- 到处：在一个区域内，尤其是到处。
- 彻底地：关于每一个细节。
例句
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1·The children jumped up and down in excitement.孩子们兴奋地跳上跳下。来源: youdao
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2·She paced up and down the room waiting for the news.她在房间里踱来踱去，等待着消息。来源: youdao
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3·The elevator goes up and down all day long.电梯一整天都在上下运行。来源: youdao
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4·We watched the waves move up and down on the lake.我们看着湖面上的波浪起伏。来源: youdao
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5·The pendulum swings up and down regularly.钟摆有规律地上下摆动。来源: youdao
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6·The rabbit hopped up and down in the yard.兔子在院子里蹦蹦跳跳。来源: youdao
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7·The flag fluttered up and down in the breeze.旗帜在微风中上下飘动。来源: youdao
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8·The price of the stock has been going up and down recently.最近股票价格一直在上下波动。来源: youdao
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9·The athlete bounced the ball up and down before starting the game.运动员在比赛开始前把球上下拍了几下。来源: youdao
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10·The seagulls flew up and down along the shore.海鸥沿着海岸上下飞翔。来源: youdao