A1 noun 中性 #2,736 最常用

蒸発

jōhatsu /d͡ʑoːhat͡sɯ/

The physical process of a liquid turning into vapor or gas, often due to heat. It is also used metaphorically to describe a person or object that suddenly and mysteriously disappears.

例句

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1

コップの水が蒸発しました。

The water in the glass evaporated.

2

水分が蒸発する過程を説明してください。

Please explain the process by which moisture evaporates.

3

給料がすぐに蒸発しちゃった。

My salary just vanished instantly (I spent it all).

词族

名词
蒸発
Verb
蒸発する
相关
水蒸気
💡

记忆技巧

Visualize steam (蒸) starting/departing (発) from a hot cup of tea.

快速测验

暑いので、地面の雨水がすぐに____した。

正确!

正确答案是: 蒸発

例句

1

コップの水が蒸発しました。

everyday

The water in the glass evaporated.

2

水分が蒸発する過程を説明してください。

formal

Please explain the process by which moisture evaporates.

3

給料がすぐに蒸発しちゃった。

informal

My salary just vanished instantly (I spent it all).

4

高い温度で液体は蒸発する。

academic

Liquids evaporate at high temperatures.

5

彼は借金を残して蒸発した。

business

He vanished, leaving behind his debts.

词族

名词
蒸発
Verb
蒸発する
相关
水蒸気

常见搭配

水が蒸発する water evaporates
汗が蒸発する sweat evaporates
跡形もなく蒸発する disappear without a trace
蒸発皿 evaporating dish
水分を蒸発させる let the moisture evaporate

常用短语

人間蒸発

the phenomenon of people vanishing

蒸発したように消える

to disappear as if evaporated

水分が蒸発する

moisture evaporates

容易混淆的词

蒸発 vs 揮発

Kihatsu refers specifically to liquids turning to gas at room temperature (volatility), while Johatsu is general evaporation.

蒸発 vs 昇華

Shoka is sublimation, where a solid turns directly into a gas without becoming a liquid first.

📝

使用说明

Use this word for scientific contexts regarding water/liquids, or colloquially when a person disappears to run away from responsibilities.

⚠️

常见错误

Learners sometimes confuse it with 'boiling' (沸騰), but evaporation happens even without bubbles or high heat.

💡

记忆技巧

Visualize steam (蒸) starting/departing (発) from a hot cup of tea.

📖

词源

Derived from the kanji 蒸 (steam/heat) and 発 (to go out/discharge).

语法模式

Noun + が + 蒸発する Noun + を + 蒸発させる
🌍

文化背景

In Japan, 'Johatsu' is a known social phenomenon where people intentionally disappear to start a new life elsewhere, often due to debt or social pressure.

快速测验

暑いので、地面の雨水がすぐに____した。

正确!

正确答案是: 蒸発

相关词

協力

A1

Cooperation or collaboration where two or more people combine their efforts to achieve a common goal. It is used in both personal and professional settings to describe working together as a team or providing assistance.

提案

A1

A suggestion or proposal of a plan or idea for others to consider. It is used in both casual conversations and professional meetings to introduce a potential course of action.

輸出

A1

The act of sending goods or services produced in one country to another country for sale or trade. In Japanese, it functions as a noun and a suru-verb, representing the 'exit' of products from a domestic market.

輸入

A1

The act of bringing goods, services, or materials into a country from abroad for sale or use. In Japanese, it functions as a noun or can be combined with 'suru' to become a verb meaning 'to import'.

資源

A1

Shigen refers to valuable materials or assets, such as natural minerals, energy sources, or human talent, that can be used for production or survival. It is widely used in economics, environmental science, and daily life to describe both raw materials and abstract wealth.

保護

A1

The act of keeping someone or something safe from harm, damage, or loss by providing care or creating boundaries. It is a versatile term in Japanese used for social welfare, environmental conservation, and digital security.

観察

A1

Observation is the act of watching someone or something carefully in order to gain information or understand a process. It is frequently used in scientific studies, nature analysis, and describing the act of paying close attention to details.

競争

A1

Kyousou refers to the act of competing or vying with others to achieve a goal, win a prize, or establish superiority. It is a versatile term used in sports, business, and academics to describe both structured contests and general rivalry.

拡大

A1

The act of making something larger in size, scale, or scope. It is frequently used for physical enlargement (like a photo) or abstract growth (like a business or a problem).

製造

A1

The process of making or producing goods, typically on a large scale using machinery. It refers specifically to industrial manufacturing rather than making things by hand on a small scale.

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