Cách sử dụng
The word "dumbfounded" means to be completely speechless or stunned in disbelief. It's often used when something unexpected happens and you are left feeling surprised and unsure of what to say or do next. For example, if someone tells you some incredible news that you weren't expecting, you might be dumbfounded and struggle to come up with a response. Another situation might be if you witness an incredible feat or achievement, you might be left dumbfounded by what you just saw.