カモノハシかものはしFreq.FrequencyTop 100,000Meanings1nounplatypususually written using kana aloneRefers to the animal Ornithorhynchus anatinus. Usually written in katakana.カモノハシはオーストラリアに生せい息そくする。Platypuses live in Australia.カモノハシは哺ほ乳にゅう類るいなのに卵たまごを産うむ。The platypus is a mammal but lays eggs.