floccillation 摸空症
floc·cil·la·tion /ˌflɑksəˈleʃən/ 名詞
Floc·cil·la·tion n. Med. A delirious picking of bedclothes by a sick person, as if to pick off flocks of wool; carphology; -- an alarming symptom in acute diseases. ◄ ►