I bought a ring and I'm ready to pop the question to Sophia.
(pop the question means propose marriage)
（pop the question指求婚）
They hadn't planned to get married, but Sofia found out she was up the duff.
(up the Duff means pregnant)
（up the Duff指怀孕的）
OK, I'll tell you the secret about Cynthia, but zip your lip about it!
(zip your lip about something means be quiet)
（zip your lip about something指保守秘密）
The presentation will begin at 8 on the nose. Don't miss it.
(on the nose means precisely)
（on the nose指精确地）
The team was all eyes and ears as the coach explained the challenges ahead.
(all eyes and ears means attentive)
（all eyes and ears指专心的）