[Muttering] See "Du".
Number of strokes: 25; Radical: mouth; Stroke sequence number: 25112512512213534 Stroke sequence: vertical folding, horizontal folding, horizontal folding, horizontal folding and horizontal folding.
Detailed comments
Ring, ring, ring, ring, ring, muttering, muttering-see "muttering" and nāng.
source
【 1 】 【 n ā ng 】 describes a deep voice or vague.
See Sudden Noise and Noisy Nose.
Kangxi dictionary can't find Chinese characters, and Shuo Wen Jie Zi can't find Chinese characters.