留心
liúxīn
to be careful; to pay attention; to keep an eye out
Every meaning
liúxīn
- to be careful; to pay attention; to keep an eye out
Its characters
Words with 留
Words with 心
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).