black swan
Le mot anglais du jour : Daily words to boost your vocabulary
black swan
Word of the Day : Definitions for black swan : noun: 1. An unpredictable occurrence that has major consequences. 2. Something extremely rare.
Le mot anglais du jour : Daily words to boost your vocabulary
black swan
Word of the Day : Definitions for black swan : noun: 1. An unpredictable occurrence that has major consequences. 2. Something extremely rare.