E
plural noun
iː
plural noun
1
the
fifth
letter
of
the
English
alphabet
英语字母表的第五个字母
C,U
2
the
third
note
in
the
SCALE
of
C
MAJOR
or
the
musical
KEY
based
on
this
note
E音〔C 大调音阶中的第三个音〕; E 调
C,U
3
a
mark
given
to
a
student’s
work
to
show
that
it
is
of
very
low
quality
E级，及格〔表示学业成绩差〕
C
4
ECSTASY
(=an
illegal
drug)
“狂喜”迷幻药
C,U
5
earth
the
written
abbreviation
of
书面缩写= earth(=a connection between a piece of electrical equipment and the ground)
BrE technical
6
E number
the
abbreviation
of
缩写= E number
7
east eastern
the
written
abbreviation
of
书面缩写= eastor eastern