How to pronounce 膠紙 in Cantonese (4 out of 5):

撕了膠紙
I tore the tape.

Cantonese Sentence Breakdown

si1
to tear
to rip
to pull apart
liu4
(modal particle intensifying preceding clause)
(completed action marker)
to finish
to end
to settle
a final particle indicating change of situation to understand
a verb particle indicating possibility
to put in
to take away
to escape
flee in secret
膠紙 gaau1 zi2
sticky tape; adhesive type