strengthen
🇺🇸
/ˈstreŋkθn/
🇬🇧
/ˈstreŋkθn/
to make something or someone more powerful or effective
The new evidence will strengthen their case in court.
新证据将在法庭上加强他们的案件。
to make your body or muscles stronger
These exercises will strengthen your stomach muscles.
这些锻炼将增强你的腹部肌肉。
to make feelings, opinions, or relationships stronger
This challenge will strengthen her resolve to succeed.
这个挑战将增强她成功的决心。
to become stronger
The wind began to strengthen during the night.
夜间风力开始增强。
to make a currency or economy stronger
Good policies can strengthen the country's economy.
好的政策可以增强国家的经济。