vein

[vein]

n.静脉, 纹理, 叶脉, 岩脉
vt.使有脉络,用脉络装饰
n.风格, 情绪, 气质, 倾向

例句与用法：

The act or practice of opening a vein by incision or puncture to remove blood as a therapeutic treatment.

静脉切开术，放血术切割静脉或穿孔来放血的行为或实践，作为一种医学治疗

There is a vein of melancholy in his character.

他的性格中有少许忧郁的气质。

I am not in the vein for work.

我没有心情工作。

词形变化：

形容词: veinal | 动词过去式: veined | 动词过去分词: veined | 动词现在分词: veining | 动词第三人称单数: veins |

详细释义：

n.[C]

1. 静脉, 血管

Just over each temple there were little blue veins.

就在两鬓太阳穴上面显露着青色的细小静脉。

2. 【植】叶脉

3. 【动】翅脉

4. 【地】矿脉

After years of prospecting, they struck gold veins.

经过多年勘探之后, 他们找到了金矿矿脉。

5. (木, 石等的)纹理, 条纹

6. 裂缝

7. 气质; 倾向; 才干[S][(+of)]

He had no comedy vein in his youth.

他年轻时没有演喜剧的才干。

8. 特色, 格调[S][(+of)]

There is a vein of melancholy in his character.

他的性格有点忧郁。

9. 心情, 心境[the S]

I am not in the vein for jokes.

我没有心思开玩笑。

vt.

使有脉络(或条纹); 使呈脉络状[H]

The window was veined with cracks.

那窗户布满了道道裂纹。