Learner's definition of ROUGHLY
1
: not exactly but close in number, quality, meaning, etc.大体上；粗略地；大约 -
Roughly translated, it means “hurry up!”大体翻译过来，意思就是：“赶快！”
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The new product is modeled roughly on an earlier design.这个新产品大体上是按先前的设计制造的。
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Roughly [=approximately] 20 percent of our land is farmland.我们的土地大约有20%是农田。
2 [more roughly; most roughly]
a : in a way that is not gentle or careful粗暴地；粗鲁地 -
He threw the package roughly in the truck.他把包裹胡乱扔到了卡车上。
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The guard told us roughly that we had to stand back.警卫粗暴地叫我们必须往后站。
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He pushed her roughly.他粗暴地推了她一把。
b : in a very simple or basic way简单地；简陋地；粗略地 c : in a way that produces a rough surface粗糙地