脚 🔊

网络内容摘要 (Web Content Summary):

脚 是一个常用汉字，核心含义为“腿的下部”，即从膝盖到足部，现代多专指“足”或“foot”。“脚” is a commonly used Chinese character. Its core meaning is the lower part of the leg, i.e., from the knee to the foot, and in modern Chinese it usually refers specifically to the “foot”.

字源上，“脚”最早见于战国文字。左边的“肉”表示与身体（尤其是人体或动物）有关，右边的“却”是一种声旁，也带有“退却在后”的意思，有趣地反映了古人跪坐时双脚蜷曲在身后的位置。此字属于“形声兼会意字”。Etymologically, “脚” first appeared in scripts from the Warring States period. The left part “肉” (meat/flesh) suggests a relation to the body, and the right part “却” provides the pronunciation and implies “to retreat behind”, reflecting how in ancient times people would kneel with their feet tucked behind. The character is both phono-semantic and associative.

• 特别用法与易混点：“脚”在日常生活中极为常用，可引申为物体的下端（如桌脚、椅脚），容易与“足”混淆。古代本意偏向“小腿”，但现代专指“足”。Special usages and common confusions: “脚” is very common in daily life. It can also mean the base or leg of an object (e.g., table leg, chair leg). It may be confused with “足” (another word for “foot”). Historically, it referred more to the lower leg, but in modern use it means “foot”.
• 常用词与成语： 常见搭配有“脚步”（footstep）、“脚跟”（heel）、“下脚料”（leftover material），成语如“不着脚”（out of touch with reality）。Common words and idioms: Frequent phrases include “脚步” (footstep), “脚跟” (heel), “下脚料” (scrap material), and idioms like “不着脚” (literally “no feet touching the ground”, meaning unrealistic or not grounded).