Last Updated
：2026/01/09
二十日鼠
Hiragana
はつかねずみ
Noun
Japanese Meaning
ハツカネズミ。ネズミ科の小型哺乳類で、体長はおよそ数センチメートル。家屋や人家の周辺に生息し、実験動物やペットとしても用いられる。 / 実験動物として用いられるマウスの一種。遺伝学・医学などの研究に広く使用される。
Easy Japanese Meaning
ひとのいえのまわりにすむ ちいさな ねずみ。よくみられる しゅるい。
Chinese (Simplified) Meaning
家鼠（小家鼠，Mus musculus） / 实验用小鼠
Chinese (Traditional) Meaning
家鼠 / 常見的家居小鼠 / 實驗用小鼠
Korean Meaning
집쥐 / 실험용 생쥐
Indonesian
tikus rumah (Mus musculus) / tikus laboratorium / tikus kecil yang umum di pemukiman
Vietnamese Meaning
chuột nhắt (Mus musculus) / chuột nhà / loài chuột nhỏ thường sống gần người
Tagalog Meaning
karaniwang daga sa bahay / bubwit (maliit na daga)
Sense（1）
Mus musculus, the common house mouse
（ canonical ）
（ romanization ）
（ hiragana ）
Quizzes for review
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二十日鼠
See correct answer
The Mus musculus is widely distributed around the world.
The Mus musculus is widely distributed around the world.
See correct answer
二十日鼠は世界中に広く分布している。
Japanese - English
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