What does 用力 (yònglì) mean in English?

Card 28NPCR Level 5428/96
CARD28
PROGRESS29%
用力
yònglì
exert oneself; use one's strength(Verb)
Click to reveal
← Previous↑ DeckNext →

Reveal: Click/Space/Enter/↑↓/w/s/j/k•Navigate: ←→/h/l/a/d