名词
中文翻译:单位周长同义词
同义词:
['circumference', 'perimeter']
例句:
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1. The length of the rope is equal to its unit circumference.
这根绳子的长度等于它的单位周长。
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2. The circle has a unit circumference of 31.41 meters.
这个圆的单位周长是31.41米。
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3. The carpenter measured the length of the beam and marked the unit circumference on the wall.
木匠测量了梁的长度,并在墙上标出了单位周长。