bravado
🇺🇸
/brəˈvɑːdəʊ/
🇬🇧
/brəˈvɑːdəʊ/
When someone acts in a brave or confident way to show off, but they might actually feel scared or unsure.
To hide his nervousness, he put on an act of bravado.
為了掩飾他的緊張,他裝出了英勇的樣子。