ninth
adj
noun
naɪnθ
adj
1
coming
after
eight
other
things
in
a
series
第九
in
the
ninth
century
在九世纪
her
ninth
birthday
她的九岁生日
I’m
planning
to
leave
on
the
ninth
(=ninth
day
of
the
month)
.
我计划九号走。
noun
2
one
of
nine
equal
parts
of
something
九分之一