vt.(使)散开,(使)分散,驱散
vi.撒开,分散
n.撒布,散播
He is a scatterbrain.
他是一个注意力不集中的人.
Aunt Mary is such a scatterbrain that she always forgets something.
玛丽阿姨糊里糊涂的,她总是忘东忘西.