Cách sử dụng
The word 'uphill' is used to describe a situation where someone is going or facing in an upward direction or movement, such as walking or climbing up a steep hill. It can also be used to describe a difficult task or challenge that someone is facing, which requires a lot of effort and hard work to overcome. For instance, if someone is struggling with their studies, they may say that it's an uphill battle to get good grades. Overall, 'uphill' describes a situation that is difficult, challenging or requires effort to overcome.