涝

• ピンイン: lào
• 漢字の分解: 涝 = 氵(water radical) + 劳 (labour/hardship — phonetic and semantic complement)

意味

（大雨で）冠水する；湛水被害

Describes agricultural land or regions submerged or damaged by floodwater, particularly after sustained heavy rain. Often contrasted with 旱 (drought). Frequently appears in meteorological, agricultural, and disaster-relief contexts.

例文

1. 连续暴雨导致大片农田受涝，庄稼损失相当严重。
2. 今年南方洪涝严重，许多沿河村庄被迫紧急转移。
3. 排水系统老化是导致城市内涝频发的主要原因之一。

使い方ガイド

場面: agriculture, meteorology, disaster relief

トーン: serious

正しい言い方

• 这片农田今年严重受涝，几乎颗粒无收。(This farmland suffered severe flooding this year with almost no harvest.)
• 防涝措施必须在汛期来临之前全面落实到位。(Flood-prevention measures must be fully implemented before the flood season arrives.)

避ける言い方

• 用涝形容室内积水或小面积积水 — 涝通常指大范围农业或区域性洪涝灾害，不用于普通积水问题

起源と歴史

涝 = 氵(water radical) + 劳 (labour/toil) — water overwhelming the land, causing damage and hardship

文化的背景

時代: Traditional/Modern

世代: All ages

社会的背景: Universal