溶媒
A substance, typically a liquid, in which another substance (the solute) is dissolved to form a solution. In a chemical context, it acts as the medium that facilitates the breaking down of particles.
例句
3 / 5水は最も一般的な溶媒です。
Water is the most common solvent.
実験では、適切な溶媒の選択が不可欠です。
In experiments, selecting the appropriate solvent is essential.
この溶媒、ちょっと匂いがきついね。
This solvent has a bit of a strong smell, doesn't it?
词族
记忆技巧
The kanji 媒 means 'intermediary' (like a matchmaker). Think of the solvent as the 'matchmaker' that helps the solid particles mingle with the liquid.
快速测验
砂糖を水に溶かすとき、水は（ ）と呼ばれます。
正确！
正确答案是： 溶媒
例句
水は最も一般的な溶媒です。
everydayWater is the most common solvent.
実験では、適切な溶媒の選択が不可欠です。
formalIn experiments, selecting the appropriate solvent is essential.
この溶媒、ちょっと匂いがきついね。
informalThis solvent has a bit of a strong smell, doesn't it?
極性溶媒は塩化ナトリウムなどのイオン結晶をよく溶かす。
academicPolar solvents dissolve ionic crystals such as sodium chloride well.
環境負荷の低い溶媒への切り替えを検討しています。
businessWe are considering switching to solvents with a lower environmental impact.
词族
常见搭配
常用短语
溶媒効果
solvent effect
揮発性溶媒
volatile solvent
非水溶媒
non-aqueous solvent
容易混淆的词
While often used interchangeably, '溶媒' is the preferred academic/chemical term, whereas '溶剤' is more common in industrial and commercial contexts (like paint thinner).
The solvent (溶媒) is the liquid that does the dissolving, while the solution (溶液) is the final mixture of solvent and solute.
使用说明
This word is primarily used in scientific, academic, and industrial contexts. In daily life, the word '溶剤' is more likely to be used for things like paint thinner or cleaning agents.
常见错误
Learners often confuse '溶媒' (solvent) with '溶質' (solute). Remember that '媒' (bai) means 'medium' or 'mediator'.
记忆技巧
The kanji 媒 means 'intermediary' (like a matchmaker). Think of the solvent as the 'matchmaker' that helps the solid particles mingle with the liquid.
词源
From Japanese 溶 (dissolve) + 媒 (mediator/medium), referring to the medium that causes dissolution.
语法模式
快速测验
砂糖を水に溶かすとき、水は（ ）と呼ばれます。
正确！
正确答案是： 溶媒
相关词汇
The degree to which a substance is contained within a soluti...
溶解The process by which a solid, liquid, or gas forms a solutio...
溶液A liquid mixture in which a substance (solute) is uniformly...
溶質A solute is a substance that is dissolved in another substan...
飽和Saturation. A state where no more of something can be absorb...
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