Meaning
排骨 (ぱいこう[?], Paikō) is Pork ribs — a Japanese food (meats).
What is Pork ribs?
Paikō , meaning pork ribs, are a cut of pork. The ribcage of a domestic pig, meat and bones together, is cut into usable pieces, prepared by smoking, grilling, or baking – usually with a sauce, often barbecue – and then served. This term is also pronounced パイグー and パーコー[?].