- 劲 [jìng]
- （坚强有力; 刚强） strong; powerful; sturdy:
sturdy pines; 劲松
powerful; forceful; 强劲
He saved his strength for the end of the race.
Suddenly, gathering all his strength, he stood up.
Save your strength for the hard work you'll have to do later.
The little boy use what little strength he had to push the door open.