E

英 [iː]

美 [iː]

n.  英语字母表的第5个字母; E音(C大调的第3音或音符); (学业成绩)第五等，劣
abbr.  东方(的); 东部(的); 摇头丸; 迷幻药

计算机

BNC.3167

牛津词典

noun

• 英语字母表的第5个字母
  the fifth letter in the English alphabet
  1. ‘Egg’ begins with (an) E/‘E’.
     egg一词以字母e开头。
• E音（C大调的第3音或音符）
  the third note in the scale of C major
• （学业成绩）第五等，劣
  the fifth highest mark/grade that a student can get for a piece of work, showing that it is very bad
  1. He got an E in/for French.
     他的法语成绩得E级。

abbr.

• 东方（的）；东部（的）
  East; Eastern
  1. E Asia
     东亚
• 摇头丸；迷幻药
  the drug Ecstasy
  1. She had taken an E.
     她吃了一颗摇头丸。

柯林斯词典

• 英语字母表的第5个字母
  Eis the fifth letter of the English alphabet.
• C大调音阶中的第三音;E音
  In music,Eis the third note in the scale of C major.
• (用于首字母为e的一些单词的缩写，如English, east和 earstern)
  Eoreis an abbreviation for words beginning with e, such as 'English', 'east', and 'eastern'.
• 迷幻药;迷幻药片
  Eis the drug ecstasy, or a tablet of ecstasy.

双语例句

• At one stage he referred to Anna as John's fianc é e, but later said that was a slip of the tongue.
  曾有那么一段时间他把安娜称作约翰的未婚妻，但后来又说那是口误。
• Since iron destroys vitamin E, these two nutrients should not be taken in conjunction.
  铁会破坏维生素E，所以这两种营养物质不应该同时摄取。
• I am going to stop putting subscript e.
  接下来我不再用下标e了。
• Nuts and seeds are good sources of vitamin E.
  坚果和种子里含有丰富的维生素E。
• And she died in E fire.
  她在火灾中死了。
• These reactive molecules are mopped up and made harmless by Vitamin E.
  这些活性分子已被维生素E灭活，没有害处了。
• The president also meets ministers at inter-ministerial councils held at the Elys é e Palace.
  总统还在爱丽舍宫接见了参加部长级会议的各部长。
• E has a sense of humour plus tolerance and patience.
  他具有幽默感又能宽容和忍耐。
• The lines AB and CD intersect at E.; The line AB intersects line CD at E.
  AB与CD两直线相交于E点。
• In the preceding example, suppose we get var right but omit the e in database.
  在前面的例子中，假定正确键入了var，不过遗漏了database中的字母e。