E
[i:] noun (plural E's) (ALSO or Es)
LETTER 字母 (also e (plural e's)) countable
■the 5th letter of the English alphabet 英语字母表的第五个字母
[i:] noun (plural E's) (ALSO or Es)
MUSIC 音乐
countable or uncountable
■a note in Western music E 音；E 调•The piece is in e] the key of e.这支曲子是 E 调的。 •The bottom string on a guitar is an e.吉他的低音弦是发 E 音的。
[i:] noun (plural E's) (ALSO or Es)
MARK 分数
countable or uncountable mainly UK
■a mark in an examination or for a piece of work that shows the work is considered to be very bad （表示学业成绩很差的）E 级•You might have to take the course again if you get many more Es.如果一门课得到的成绩 E 级太多，你这门课可能就得重修。 countable US
■a mark in an examination or for a piece of work that shows the work is considered to be excellent （表示学业成绩优的）E 级，优
[i:] noun (plural E's) (ALSO or Es)
DRUG 毒品
countable or uncountable informal abbreviation for
■ecstasy (DRUG)
[i:] noun uncountable adjective
EAST 东方（的） written abbreviation for
■east or eastern |