回路 — meaning in English: circuit

kairo · Learn this word with quizzes, examples and more on Maspeak.

Guess the translation for circuit

傷

kizu

子ども時代

kodomo jidai

回路

kairo

インデックス

indekkusu

設立

setsuritsu

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technical common

Usage

Native speakers often use the word 回路 (kairo) in technical discussions, particularly in fields related to electronics or engineering. For instance, during a conversation about circuit design in a university class or while troubleshooting a malfunctioning device, you might hear this term frequently.

Synonyms & nuances

A close synonym is 線路 (senro), which refers to a 'line' or 'route,' often used in contexts like transportation or telecommunications. While 線路 can imply a physical path, 回路 specifically denotes the electrical pathways within circuits, making it more suitable for discussions in electronics.

Culture

The term 回路 (kairo) is derived from the Chinese characters 回 (kai), meaning 'to return' or 'to revolve,' and 路 (ro), which translates to 'path' or 'route.' This reflects the concept of electrical currents traveling in a closed loop. Interestingly, the evolution of electrical circuits has seen Japan emerge as a leader in innovation, especially during the post-war technological boom.

FAQ

Q.What does 回路 (kairo) mean in English?

回路 (kairo) translates to 'circuit' in English, referring specifically to an electrical circuit that allows for the flow of electricity.

Q.How do you use 回路 in a sentence?

You can use 回路 in a sentence like: 'この回路は非常に効率的です' (Kono kairo wa hijō ni kōritsutekidesu), meaning 'This circuit is very efficient.'

Q.Are there any common mistakes with the word 回路?

A common mistake is using 回路 interchangeably with 電路 (denro), which means 'electric line.' Remember, 回路 specifically refers to a circuit, whereas 電路 can refer to any electrical pathway, including those that aren't closed circuits.

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