Definition
To be in a fortunate or advantageous position, typically due to having substantial financial resources.
（通常因爲擁有大量金錢而）處境優越，生活富裕。
She's been sitting pretty since her investments started paying off.
自從她的投資開始獲利後，她一直過得很優渥。
After their company was acquired, their boss is sitting pretty now.
在他們的公司被收購後，他們的老闆現在過得很優渥。
He's sitting pretty now that he won the lottery.
他現在過得很優渥，因為他中了彩票。