rough
US /rʌf/
UK /rʌf/

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粗略的, 大概的
done or made quickly and without much detail or precision; approximate
:
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He made a rough sketch of the building.
他畫了一張建築物的草圖。
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Give me a rough estimate of the cost.
給我一個大概的費用估算。
1.
困難, 磨難
a difficult or unpleasant experience or period
:
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He's been through a lot of rough lately.
他最近經歷了很多磨難。
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We hit some rough on the journey.
我們在旅途中遇到了一些麻煩。