/ˈsmʌɡəlɪŋ rɪŋ/ – Phrase
Definition: băng đảng buôn lậu.
A more thorough explanation: A smuggling ring refers to a group of individuals or an organized criminal network that engages in the illegal transportation and distribution of goods, such as drugs, weapons, or contraband, across borders or within a country in violation of customs and trade laws.
Example: The authorities busted a smuggling ring that was trafficking illegal drugs across the border.