running short on time: to run short on time
wrap up: finish something/dismiss/stop/bring it to the end
outside the scope: not discussing/focus outside of the kernel ,main issues
agenda: topic about talk
get off on a tangent: get out on a tangent
to get back on track: return what you can doing
unresolved: finish/not yet
up in the air: still not decide/not conclude in the agreement/unsolved/undetermined
differ: different something
to forge ahead: to move foreword/go on its good process/take a leading advantage
adjustments: change/modification
take it to a vote: should be vote on it
premature: grow;deliver it too early/un-fully cultivate/form
I seldom use English learning websites to improve my English. But I think Podcast is a good resource. The host use easy sentences to explain difficult vocabularies. Let me to understand. And it also to improve my English listening.