reinforcement
🇺🇸
/ˌriːɪnˈfɔːrsmənt/
🇬🇧
/ˌriːɪnˈfɔːsmənt/
extra people sent to help, like soldiers or police
They called for reinforcement when the crowd grew too large
當人群變得過於龐大時,他們請求了增援
making something stronger, like a feeling or belief
Positive feedback provides reinforcement for good behavior
積極的反饋為良好行為提供了強化