维基词典粤语词
原书拼音: /t͡sʊŋ⁵⁵ sɐm⁵⁵ siː⁵⁵ sœːŋ³⁵/
central idea (of a written text); central theme
原书拼音: /t͡sʊŋ⁵⁵ sɐm⁵⁵ siː⁵⁵ sœːŋ³⁵/
central idea (of a written text); central theme
原书拼音: /t͡sʊŋ⁵⁵ sɐm⁵⁵ siː⁵⁵ sœːŋ³⁵/
central idea (of a written text); central theme