穿鞋子。

The word '穿鞋子' is composed of three characters: '穿' (chuān), '鞋' (xié), and '子' (zi). '穿' (chuān) is a verb meaning 'to wear', 'to put on', 'to penetrate', or 'to pierce'. Its etymology can be traced back to ancient pictograms representing a person stringing something through a hole. Over time, its meaning expanded to include the act of wearing clothes or footwear. '鞋' (xié) is a noun meaning 'shoe' or 'footwear'. The character '鞋' is a phono-semantic compound, with '革' (gé), meaning 'leather' or 'hide', as its semantic component, indicating that shoes were historically made from leather. The phonetic component '圭' (guī) provides the pronunciation. The earliest forms of shoes in China date back to prehistoric times, made from materials like straw, animal skins, or woven fibers. The character '鞋' appeared in ancient texts to denote these foot coverings. '子' (zi) is a neutral suffix often added to nouns to make them sound more natural or less abrupt, or to denote smallness or familiarity. In this context, it functions as a grammatical particle that completes the noun phrase '鞋子' (shoes). While '鞋' alone can mean shoe, '鞋子' is a more common and natural way to refer to shoes in spoken and written Chinese. Therefore, '穿鞋子' literally translates to 'wear shoes' or 'put on shoes'. The combination of these three characters forms a common and essential phrase in everyday Chinese, reflecting the basic human action of wearing footwear. The phrase has been in continuous use for centuries, adapting to the evolution of footwear styles and materials while retaining its core meaning.