表示三者或三者以上之中另一个，或者不确定有两个还是三个以上时，用Another。 This shirt is//www.souquanme.com too big; I want another one。

one.the other.
one.another.
一个是两者
一个是三者
!

one
...the
other...（后面不跟名www.souquanme.com词）
表示“一个,另一个
”（两者中另www.souquanme.com一个,一般有明确说明是两个时才用这个结构）
注意与some+名词复数....the
other+可数名词复数（=the
others）...的区别
,表示“一些.,其余全部”
one...the
other....只有两个
some...the
others...有三个以上
例句：
i
have
two
brothers,one
is
short,the
other
is
tall.
there
are
many
students
playing
in
the
playground.some
students
are
playing
soccer,the
other
students
are
playing
tennis.