Cách sử dụng
'Avast' is an English word that was traditionally used by sailors as a command to stop or cease activity on a ship. Nowadays, it is mostly used in a playful or humorous way to get someone's attention or to tell them to stop what they are doing. It is not a word that is commonly used in everyday conversation, and it may sound old-fashioned or out of place in certain settings. If you are learning English, it is not necessary to use the word 'avast' and you can communicate effectively without it.