second to none

US /ˈsɛkənd tə nʌn/
UK /ˈsɛkənd tə nʌn/
"second to none" picture
1.

誰にも負けない, 最高

as good as or better than all others

:
Her cooking skills are second to none.
彼女の料理の腕は誰にも負けない
The quality of their customer service is second to none.
彼らの顧客サービスの質は最高だ