情书第四期河智苑的背景音乐，荷智苑出场后大家一起向她鞠躬的时候播放的音乐叫什么？谁唱的？

Enya[恩雅]《Only Time 》

Only Time(惟有时光）
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女嘉宾出场时的歌曲好像是这首
http://users.telenet.be/redpuppy/Enya%20-%20Only%20Time.mp3
英语歌词 和 翻译
Who can say
where the road goes
where the day flows
- only time
And who can say
if your love grows
as your heart chose
- only time

Who can say
why your heart sighs
as your love flies
- only time
And who can say
why your heart cries
when your love lies
- only time

Who can say
when the roads meet
that love might be
in your heart
And who can say
when the day sleeps
if the night keeps
all your heart

Night keeps all your heart

Who can say
if your love grows
as your heart chose
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