Translation

nyuuyougyuu means "Milk Cow" in English.

nyuuyougyuu written with kanji is 乳用牛.
These are jouyou kanji 常用漢字, taught in the sixth year of shougakkou 小学校.
nyuuyougyuu written with katakana is ニュウヨウギュウ.
nyuuyougyuu written with hiragana is にゅうようぎゅう.
Romaji nyu u yo u gyu u
Hiraganaにゅぎゅ
Katakanaニュギュ
Kanji
Meaning Milk Purpose Cow
School Level 小6 小2 小2

Orthography Notes

  • にゅ and ぎゅ are compound kana representing a single syllable with multiple characters.

Trivia

Further Reading

Wikipedia: 乳牛 (Dairy_cattle)