unwisely
🇺🇸
/ˌʌnˈwaɪzli/
🇬🇧
/ˌʌnˈwaɪzli/
in a way that is not smart or careful
He unwisely spent all his savings on a trip to Vegas.
他不明智地把所有的积蓄都花在了去拉斯维加斯的旅行上。