unprecedented milestone

Bahasa: id

📖 Definisi

Tonggak sejarah baru

EN: A significant event, achievement, or stage in development that has never occurred before in history or a specific context.

💬 Contoh

The successful launch of the new spacecraft marks an unprecedented milestone in space exploration.

Peluncuran sukses wahana antariksa baru menandai tonggak sejarah yang belum pernah terjadi dalam eksplorasi luar angkasa.