蝗 🔊

网络内容摘要 (Web Content Summary):

蝗，本义指蝗虫，是一种对农业危害极大的昆虫，属于直翅目蝗科，俗称“蚱蜢”。 Huáng refers to locusts, a kind of insect that causes serious damage to agriculture and is commonly known as “locust” or “grasshopper”.

• 字形与起源：「蝗」字从“虫”，表示与虫类有关。右边的“皇”作为声旁，同时蕴含“惶恐、紧张不安”的意思，象征蝗虫带来的巨大破坏和人们对蝗灾的恐惧。 Character structure & origin: The character combines “虫” (insect radical) with “皇” (both a phonetic component and related to “anxiety” from disasters), reflecting both sound and the destructive nature of locusts.
• 常见用法与成语：“蝗虫”专指会造成大面积农作物破坏的害虫。历史典籍中多有“蝗灾”（locust plague）一词，用以描述因蝗虫大规模爆发带来的农业灾害。 Common usages & idioms: “蝗虫” (locusts) often appears in classical texts, especially in terms like “蝗灾” (locust plague), highlighting their threat to crops.
• 易混淆点：蝗与“螽”有时通用，但“蝗”更专指农业害虫，别混淆于普通蚱蜢。 Confusable terms: Sometimes overlapped with “螽”, but “蝗” specifically refers to agriculturally destructive locusts, distinct from common grasshoppers.

如果需要区分“蝗虫”与其他昆虫，应着重其对农业的危害性。 To distinguish “蝗虫” from other insects, focus on their destructive impact on agriculture.