Cách sử dụng
"Feel sick to your stomach" is an expression used to describe a physical sensation of nausea or discomfort in the stomach. It is often used to express feeling very upset or disturbed mentally, which can make a person feel physically ill. For example, if someone had an argument with a friend, they may say "I feel sick to my stomach" to express how upset and anxious they are about the situation. It's important to note that this expression should only be used in informal situations, as it is not appropriate for more formal contexts.