keep mum / be in stony silence / keep *one's mouth shut / <<be silent>> clam up / remain silent / keep silent / hold *one's tongue
だらり
darari
だらり JN1
だらり
darari
だらり JD1
(of the way in which something hangs) danglingly / (of the way in which something hangs) in a suspended fashion / (of the way in which something hangs) limply