名词
中文翻译：Unknown
同义词：
['Roman numerals', 'Roman numeral system例句：1. The ancient Romans used the number 10 to denote a ten-foot pole.（古罗马人用数字10来表示十英尺高的杆子。）2. The Romans had a complex system of writing numbers', 'which is still used today.（罗马人有一个复杂的数字书写系统，至今仍在使用。）']
例句：
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1. The ancient Romans used the number 10 to denote a ten-foot pole.
古罗马人用数字10来表示十英尺高的杆子。
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2. The Romans had a complex system of writing numbers, which is still used today.
罗马人有一个复杂的数字书写系统，至今仍在使用。
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3. In ancient Rome, the use of Roman numerals was widespread and played an important role in daily life.
在古罗马时期，罗马数字的使用非常普遍，并在日常生活扮演了重要角色。