What does the cryptic crossword clue "Brigadier bombs transport link (3,6)" mean?

The definition is "link". The wordplay uses an anagram. anagram of BRIGADIER = AIR BRIDGE; definition: "link" The answer is AIR BRIDGE.

Brigadier bombs transport link (3,6)

Times Cryptic #28776 | 4 Across | 2023-12-02 flower