第1个回答 2016-08-26
Bidding farewell is so difficult to do as I get emotionally choked up.
追答这是地道的说法。
第2个回答 2016-08-25
Unable to bid farewell as words got stuck in my throat.
第3个回答 2016-08-25
Too hard to say goodbye .
第4个回答 2016-08-25
To be unable to speak because of leaving.