名词
中文翻译:圆周率
同义词:
['circular', 'circumference']
例句:
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1. Thecycloidal shape of the planet is fascinating.
行星的圆周形状令人着迷。
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2.The cycloidal motion of the earth's rotation is essential for life onEarth.
地球自转的圆周运动对于地球上的生命至关重要。
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3. The cycloidaldesign of the bridge is intricate and beautiful.
这座桥的圆周设计既复杂又美丽。