猫は音もなく部屋に忍び込んできた。
The cat sneaked into the room without a sound.
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Handwriting
Example sentences
The thief snuck into the house through the window.
窓から忍び込む冷気に身を震わせた。
I shivered at the cold air creeping in through the window.
夜中に賊が倉庫に忍び込んだ。
A thief broke into the warehouse in the middle of the night.
忍者は暗闇に紛れて敵の屋敷に忍び込んだ。
The ninja blended into the darkness and sneaked into the enemy's mansion.
彼は隠密に行動し、敵の陣地に忍び込んだ。
He acted in secret and sneaked into the enemy camp.
泥棒は夜陰に乗じて家の中に忍び込んだ。
The thief snuck into the house under the cover of night.
Usage Notes
Used when entering a place secretly to avoid being noticed.
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