The first letter of a proper noun must be capitalized.

专用名词的第一个字母必须大写.

辞典例句

This is a proper noun, i . e. the name of a particular person or thing.

这是一个专有名词, 也就是说,它是某一特定的人或事物的名字.

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A proper noun should be written with a capital letter.

专用名词的首字母要大写.

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This is a proper noun.

这是专有名词.

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This is a proper noun. Notice the first letter must be capitalised.

这是专有名词,注意第一个字母要大写.

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Notice this word, it is a proper noun, so no article is needed.

注意这个单词, 它是一个物质名词, 不用冠词.

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In the big mandarin area , we should differentiate proper noun, technical terms and common words.

对大汉语圈而言, 要区分专名 、 科技术语和普通语词三种范围的多译名,分别对待.

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