英[veɪn]美[veɪn]
记忆方法
词源记忆法
来自拉丁语vena,水道,管道,血管,来自PIE*wegh,走,运送,词源同wagon,way,引申词义静脉。
noun(名词)
双解例句
noun(名词)
小知识
A vein is a blood vessel. If you've ever donated blood, you know that having a needle put in your vein by a health care worker is not nearly as scary as it sounds.
Although it mainly describes part of the body's circulatory system, vein can also refer to a pattern that looks like a vein in your body. For example, you can describe the streaks of color that run through blue cheese as veins of greenish-blue. Similarly, a theme or idea that continues appearing throughout a book could be called a vein. The trickiest thing about the word vein is trying not to confuse it with its homophones — vane (as in weather vane) and vain (as in conceited).
实用短语
常用短语
单词用法
重要短语
portal vein n.门静脉
quartz vein石英脉
saphenous vein n.[医]隐静脉
umbilical vein脐静脉
quartz vein石英脉
saphenous vein n.[医]隐静脉
umbilical vein脐静脉