fret
Definition
To be worried or anxious; to wear away by rubbing.
中文 担心或焦虑；通过摩擦磨损。
Example
"She continued to fret about her exam results."
To be worried or anxious; to wear away by rubbing.
中文 担心或焦虑；通过摩擦磨损。
"She continued to fret about her exam results."