strengthen

中文意思

• v. 加强
• v. 巩固
• v. 变强

英文释义

• v. make strong or stronger
• v. gain strength

词形变化

过去分词

strengthened

现在分词

strengthening

过去式

strengthened

第三人称单数

strengthens

例句

1. v. 加强

   The government decided to strengthen security at all major airports before the holiday.

   政府决定在假期前加强所有主要机场的安全检查。

2. v. 巩固

   Doing daily practice exercises will help to strengthen your understanding of the grammar rules.

   每天做练习题有助于巩固你对语法规则的理解。

3. v. 变强

   As the storm moved toward the coast, the wind began to strengthen significantly.

   随着风暴移向海岸，风力开始明显变强。