壕 🔊

网络内容摘要 (Web Content Summary):

• 核心含义: “壕”本义是指护城河，也泛指壕沟、战壕等。 Core meaning: The primary meaning of "壕" is moat, which can also refer to trenches or ditches, especially in military contexts.

• 字形起源: “壕”从“土”，表示和土地有关，与“豪”同音，用作表音。 Origin of the character: "壕" is composed with the "土" (earth) radical, indicating relation to earth or soil, and the phonetic component "豪" for pronunciation.

• 文化/历史背景: 在中国古代，城市常有护城河（壕）保护城池，如杜甫、许浑诗文中均有描述。 Cultural/historical background: In ancient China, cities were often protected by moats (壕), as reflected in classical poetry and literature.

• 常用词与用法: 如“壕沟”（trench）、“战壕”（battle trench）、“空壕”（empty moat）、“壕堑”（moat or trench）。 Common phrases: Such as “壕沟” (trench), “战壕” (battle trench), “空壕” (empty moat), and “壕堑” (moat or trench).

• 易混淆点: “壕”与读音相同的“豪”（意为豪放或富豪）容易混淆，注意区分。 Confusion alert: Be careful not to confuse "壕" (moat/trench) with "豪" (luxurious, heroic, or rich person), which sounds the same but has different meanings.

• 成语：文章未见专门成语，以“壕”为主，但在诗文中常用。 Idioms: There are no widely-used idioms centered on "壕", but it frequently appears in poetry and classical texts.

补充说明：该字在现代汉语中主要用于军事或古代城市建设相关语境，日常生活中较少单独使用。 Note: In modern Chinese, "壕" is mainly used in military or historical/city construction contexts and is rarely used alone in daily speech.