vein
US /veɪn/
UK /veɪn/

名词
1.
静脉, 血管
any of the tubes forming part of the blood circulation system of the body, carrying in most cases oxygen-depleted blood toward the heart
示例:
•
The nurse struggled to find a suitable vein for the injection.
护士费力地寻找适合注射的静脉。
•
Varicose veins are often visible on the legs.
静脉曲张的血管通常在腿上可见。
2.
3.
风格, 倾向, 调子
a particular quality or tendency
示例:
•
His writing has a humorous vein.
他的写作带有幽默的风格。
•
The conversation took a more serious vein.
谈话转向了更严肃的方向。
在 Lingoland 学习这个单词