| 释义 | 
		lull·a·by I. \ˈlələˌbī\ noun (-es) Etymology: obsolete English lulla, lullay, lully, interjection used to lull a child (from Middle English, probably from lullen to lull) + English bye, interjection 1.  : a soothing refrain; specifically  : a song to quiet children or lull them to sleep 2. obsolete  : good-night II. transitive verb (-ed/-ing/-es)  : to soothe or quiet with or as if with a lullaby  < the rhythm of motion lullabied his brain — Tom Hopkinson > |