The character "馄" is formed by combining the semantic component "饣" (food) with the phonetic component "昆" (indicating sound), while "炖" is formed by combining the semantic component "火" (fire) with the phonetic component "屯" (indicating sound); together, they create the word "馄炖" which phonetically represents a term for a type of food, with each character's components providing clues to its meaning and pronunciation.