Meaning and Usage
"长足" (chángzú) is a formal expression used to describe remarkable or significant progress, development, or improvement in a certain area. It literally means "long foot," metaphorically implying a big step forward.
Common Contexts
It is often used in academic, technological, educational, or professional contexts to emphasize notable advancement.
Collocations and Patterns
Usage Notes
"长足" is typically used in written or formal spoken Chinese rather than casual conversation. It highlights quantitative or qualitative leaps rather than small or incremental changes. Avoid confusing it with "长久" (lasting) or "长远" (long-term), which relate to time rather than progress.