Senses
夹带/ 夾帶 to smuggle
To carry something secretly on one's person or mixed among other goods, such as contraband or drugs
夹带/ 夾帶 contraband
Smuggled goods; items hidden on one's person or among other things (such as crib notes for an exam)
夹带/ 夾帶 to intersperse
To carry along with it; to be mixed in or interspersed with something else, such as a storm carrying sand or rain.
夹带/ 夾帶 to attach (a file)
(Taiwan) To attach a file to an email