肃 sùSù HSK5 pay respects Definitions Defs Origin Strokes Stroke Words Sentences Sents Showing: solemn All meanings 4 sù 3 solemn 2eliminate 1Sù 1 Su 1 2 sentences for 肃 (sù — solemn) 礼堂内气氛庄严肃穆。 lǐtáng nèi qìfēn zhuāngyán sù mù. The atmosphere in the auditorium was solemn and grave. Source: Dong Chinese Dictionary纪念馆内的气氛庄严肃穆。 jìniànguǎn nèi de qìfēn zhuāngyán sù mù. The atmosphere inside the memorial hall was solemn and respectful. Source: Dong Chinese Dictionary