有益于保护和发展智力to benefit one's mental abilities

• 它有健脑益智的独特功效，可以调节人体的各种机能。

  It has unique effects in keeping one's brain healthy and benefiting one's mental abilities. It can regulate all the functions of the body.

• 经常跳绳可以健美益智，增强体质。

  Frequent skipping can make one's body more beautiful, benefit one's mental abilities, and enhance one's physique.