Eiken Grade 5
noun (名詞)
ruler
定規
💡 Usage & Nuance:
直線を引いたり長さを測ったりする文房具。Eikenでは学習用品の文脈で出ることがあります。
📝 Practical Examples
Use a ruler to draw a straight line.
直線を引くために定規を使いなさい。
Practice Quiz
Verify your vocabulary strength for "ruler"
I need a _______ to measure the length of this desk.
🎉 正解 / Correct!
解説: measure the length(長さを測る)ために使うものなので、rulerが正解です。
English: A ruler is used to measure length.
English: A ruler is used to measure length.
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