adjective HSK 5
Traditional 單一
dān
single · unitary · uniform · monotonous

Meaning

单一 describes something that consists of only one element, type, or kind. It emphasizes uniformity, lack of variety, or simplicity in composition. The word can be neutral (describing something unified) or slightly negative (describing something lacking diversity).

Usage

Commonly used in formal or written contexts to describe systems, structures, methods, or compositions that lack diversity or complexity. Often appears in discussions of economics, social structures, or analysis. Can carry a mildly critical tone when describing something as overly simple or lacking variety.

Examples

  1. 01
    这个国家的经济结构太单一了,主要依靠石油出口。
    Zhège guójiā de jīngjì jiégòu tài dān le, zhǔyào yīkào shíyóu chūkǒu.
    This country's economic structure is too singular, mainly relying on oil exports.
  2. 02
    他的教学方法比较单一,学生容易觉得无聊。
    de jiàoxué fāngfǎ bǐjiào dān , xuésheng róngyì juéde wúliáo.
    His teaching methods are rather monotonous, so students easily get bored.

Characters

Common collocations

  • 单一经济
    dān jīng
    single-product economy
  • 过于单一
    guò dān
    overly uniform/monotonous
  • 结构单一
    jié gòu dān
    simple structure
  • 单一的模式
    dān de shì
    a uniform pattern

Antonyms

Origin

The combination literally means 'single-one,' with both characters reinforcing the concept of singularity and unity.

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