/ˈpɛti ˈsmʌɡələr/ – Phrase
Definition: kẻ buôn lậu lặt vặt.
A more thorough explanation: A petty smuggler refers to an individual who engages in the illegal transportation or importation of goods in small quantities, typically for personal use or profit, in violation of customs laws and regulations.
Example: The authorities arrested the petty smuggler for attempting to bring in a small quantity of contraband goods through the border.