とんこつラーメンとんこつラーメンじ字FuriganaMeanings1nountonkotsu ramen; pork bone broth ramenusually written using kana aloneA style of ramen with a rich, cloudy broth made by boiling pork bones for many hours.博はか多たに行いったら、本ほん場ばの豚とん骨こつラーメンを食たべ