Cách sử dụng
"Earn a/your crust" is an expression that means to earn a living. It usually refers to doing a job or work to earn money to pay for basic needs such as food, housing, and clothing. For example, if someone says "I have to work hard to earn my crust as a waiter," it means that they have to work hard to earn money to survive by serving customers in a restaurant. The expression is often used in informal conversation or writing.