Cách sử dụng
The word 'blub' is not a common word and is not often used in regular conversation. 'Blub' is a sound that we make when we cry loudly, so it is mostly used to describe the sound of someone crying. However, it is better to use more common words such as 'cry' or 'weep' instead of 'blub', because they are easier for others to understand.