Cách sử dụng
The expression "rest upon" means to depend on or rely on something or someone. It is often used in situations where the outcome of a situation or decision depends on certain factors. For example, if a student's success in an exam rests upon their ability to study well, it means that how well they do in the exam will depend on how well they study. Another example is if a business's success rests upon their ability to attract customers, it means that the success of the business depends on how many customers they are able to attract.