out of clear blue sky的意思|示意

Then one day, completely out of a clear blue sky, I had a letter from her.

后来有一天我突然接到她的一封来信。

One day, out of a blue clear sky, I got a letter from Jenny.

有一天，从碧蓝天外，我收到珍妮的来信。

The trouble is not that. It is that he may suddenly remember something I promised him a couple of weeks ago, out of a clear blue sky.

麻烦不在这儿，而在于他突然出人意料地想起两三周前我对他的承诺。

Suddenly, out of a clear blue sky, a policeman appeared before the thief.

忽然，一位警察出现在小偷面前。

"My move was a shock," said Bonera at his official unveiling. "It was like a bolt of lighting out of a clear blue sky."

“我的转会来得太突然了，”博内拉在他的官方见面会上说，“这就像晴空霹雳。”

Seconds 42, a large hunk of ice fell out of the clear blue sky and pounded into the soft ground, shattering over a 50-foot-wide area.

几秒钟之后，一个巨大的冰块从朗朗青天上掉了下来，重重地摔到了松软的土地上，整整有50英尺宽面积的土地上满是它的碎渣。