bang /bæŋ/ I. n.c1.砰的一声:He always shuts the door with a bang. 他总是把门砰的一声关上。2.猛然碰击,猛击:He gave the drum a bang. 他用力打鼓。‖II.vt.vi. 1.(使)砰然做声: He banged the window shut. 他砰的一声把窗户关上。The fireworks banged. 焰火砰砰作响。2. 猛击,使劲敲(多作vt.)bang at/on a door 砰砰打门 He banged his fist on the table. 他用拳头使劲敲桌子。