丢三落四
diūsān-làsìTraditional 丟三落四
scatterbrained; forgetful
Every meaning
diūsān-làsì
- scatterbrained; forgetful
Its characters
Words with 丢
Words with 三
Meanings are from Mandarin The Wild’s own dictionary. Levels follow the official HSK word list (the exam’s 2025 syllabus, levels 7–9 shown together).