求翻譯一句話,並分析語法結構,要專業地道,謝

題目：

求翻譯一句話,並分析語法結構,要專業地道,謝
and I will tell you what I really do not miss and that is having to spend two hours commuting on the bus and train every day.

解答：

我將告訴你什麼是我最不想回想起的—那就是不得不每天花費兩小時在往返的汽車和火車上(應該指上下班)
what I really do not miss爲主語從句,後面的that is...爲同位語從句,用來解釋這個what