scatterbrained

US /ˈskæt̬.ɚ.breɪnd/
UK /ˈskæt̬.ɚ.breɪnd/
"scatterbrained" picture
1.

粗心大意的, 健忘的, 心不在焉的

disorganized and lacking in concentration

:
She's so scatterbrained that she often forgets her keys.
她太粗心大意了,經常忘記鑰匙。
His scatterbrained approach to planning led to many mistakes.
粗心大意的計畫方式導致了許多錯誤。