ハツカネズミ

noun

house mouse

Refers specifically to the common house mouse (Mus musculus). In everyday Japanese, this is the standard term for the small rodent often found in homes.

• 台だい所どころでハツカネズミを見みつけた。

  I found a house mouse in the kitchen.

• ハツカネズミは実じっ験けん動どう物ぶつとして