I'm very confused!
A youtube video explained /tr/ should be pronounced like /tʃr/. See https://www.youtube.com/watch?v=DNHI1biK0-4.
Another youtube video explained /tr/ should be pronounced like /t/ & /r/ and try to make a quick link between 2. https://www.youtube.com/watch?v=kMAv3B5xMZc.
So which one is correct?
/TR/ is the most difficult sound I have ever known. In other words, how can I distinguish between "cheese" & "trees"; "choose" & "true"?