其后面可以接名词，举例说明
①加强背部力量
He has a new fitness regime to strengthen his back.
他有一套新的健康养生法来加强他的背部力量。
②加强肌肉
The exercises are designed to strengthen your stomach muscles.
这些活动目的在于增强你的腹部肌肉。
③加强团结
We must strengthen our unity in the face of powerful enemies.
大敌当前， 我们必须加强团结。
贵州职业培训网
