Last Updated:2025/11/25
Sentence

数学の授業で、先生は黒板消しを使って黒板の数式を素早く消しました。

In the math class, the teacher quickly erased the formulas on the blackboard using the blackboard eraser.

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在数学课堂上,老师用黑板刷子迅速擦掉了黑板上的公式。

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数学の授業で、先生は黒板消しを使って黒板の数式を素早く消しました。

数学の授業で、先生は黒板消しを使って黒板の数式を素早く消しました。

See correct answer

在数学课堂上,老师用黑板刷子迅速擦掉了黑板上的公式。

Related words

黑板刷子

Cantonese (Jyutping)
Noun
Mandarin Xiang dialectal

黒板を消すための道具。フェルトやスポンジなどでできており、チョークの粉を拭き取るのに使う。黒板消し。板書消し。

English Meaning
(dialectal Mandarin, Xiang) blackboard eraser
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数学の授業で、先生は黒板消しを使って黒板の数式を素早く消しました。

In the math class, the teacher quickly erased the formulas on the blackboard using the blackboard eraser.

What is this buttons?

Chinese - Japanese

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