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6
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唯一201314
上:up 下:down 左:left 右:right 前:front 后:behind
Incana1992
above and below;up and down;superiorand inferior;ruler and subject;high and low;senior and junior;heaven and earth这些都是的,就看你用在什么场合,哪个句子里!
何时何处
Paul is walking up and down.的中文翻译Paul is walking up and down.保罗正走着。
傻大明白
go up and down
婕哥大王
上up-u,下-down-d,左-left-l,右-right-r,前-front-f,后-back-b
小快手337
Paul is walking up and down
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