名詞 transition:

1. the act of passing from one state or place to the next
   同義詞：passage
2. an event that results in a transformation
   同義詞：conversion, changeover
3. a change from one place or state or subject or stage to another
4. a musical passage moving from one key to another
   同義詞：modulation
5. a passage that connects a topic to one that follows

動詞 transition:

1. cause to convert or undergo a transition
2. make or undergo a transition (from one state or system to another)

1. Such a sudden transition must affect her and ice her over.
   這樣的一個突然變化一定會影響她，使她變得冷淡而克制起來。
2. A transition or change, as to a spiritual existence at death.
   過渡過渡或變化，如人死后向精神存在的過渡
3. We hope there will be a peaceful transition to the new system.
   我們希望能夠和平過渡到新的制度。