Cách sử dụng
The word 'molehill' is used to describe a small heap of soil that moles dig up while they are burrowing underground. It can also be used to mean a small problem or issue that has been blown out of proportion and now seems bigger than it actually is. For example, if someone makes a big deal out of a minor mistake and starts to panic, we might say that they are making a molehill out of a mountain.