关于颜色的英语语法（关于颜色的英语俚语之blue:）

out of the blue

出乎意外地; 突然地

He got the unexpected news out of the blue.

他突然听到了这个意外的消息。

feel blue

闷闷不乐，心情沮丧

She felt blue because she couldn’t go on a holiday with her friend.

她感到很沮丧，因为她不能和她的朋友去度假。

like a blue streak

飞快地；极有效地，效率高地

The eight-year-old girl can read like a blue streak.

这个八岁的小女孩能飞快地阅读。

talk a blue streak

连珠炮似地说话

He can’t stand that she talks a blue streak.

他无法忍受她连珠炮似地说话。

blue-blooded

贵族的；出身名门的

The twins were born in a blue-blooded family.

这对双胞胎出生在一个贵族家庭。

once in a blue moon

千载难逢；极为罕见; 极少; 难得有一次

He goes to the cinema once in a blue moon although he likes movies a lot.

尽管他非常喜欢电影，但他还是难得去看一次电影。

be blue in the face

气急败坏，精疲力尽；面红耳赤

He shouted at me until he was blue in the face.

他对着我大吼大叫，直到面红耳赤。

blue-chip

第一流的；靠得住的；独特的；蓝色筹码的

He is going to invest a large sum of money in this blue-chip company.

他打算向这家蓝筹股公司投资一大笔钱。

black and blue

遍体鳞伤的；青一块紫一块

Her left knee was still black and blue.

她的左膝仍然是青一块紫一块的。

scream/shout blue murder

大声抗议；大声诉苦; 大吵大闹

The customer screamed blue murder because they refused to give her the refund.

这个顾客大吵大闹，因为他们拒绝给她退款。

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