법률이나 규칙에 의해 요구되는, 의무적인, 강제적인.
Required by law, rule, or custom; compulsory; obligatory.
예문:
"Attendance at the safety training seminar is mandatory for all new employees."
"The university made passing the ethics course mandatory for graduation."
"Failure to comply with the mandatory regulations will result in a fine."
명령이나 훈령을 전달하는; 권위적인.
Relating to or conveying a command or instruction; authoritative.
예문:
"The judge issued a mandatory injunction requiring the company to cease operations immediately."
"His tone was mandatory, leaving no room for discussion or appeal."