The thought struck me from out of the blue.

我突然有了这想法。

youdao

The thought struck me from out of the Blue.

我认为这是可信的。

youdao

It would also become less stressful and more predictable given that the business needs would no longer come 'from out of the blue'.

它也会减轻压力，更能预见业务需求的出现，它们不再是突然一下冒出来的。

youdao

I was taking my younger child home from a play date on Sunday and he asked me out of the blue, ?" "Why can't you marry your mother or your father?"

周日我带我的小儿子去玩，回家的路上,他突然问我，“你为什么不能和你的父母结婚“

耶鲁公开课 - 心理学导论课程节选

From out of the blue, the main national issue has become the threat of Christians to the Hindu masses.

CNN: ASIANOW - TIME Asia

The call from Number 10 to artist Ben Eine came out of the blue.

BBC: A painting for the President

Set back from the hubbub, a green tent stood out against the brightest of blue skies.

BBC: Easter Island��s greatest festival