backward
adj
ˈbækwəd
adj
1
looking
or
facing
in
the
direction
that
is
behind
you
向后的，朝后的;
only before noun 仅用于名词前
She
went
without
a
backward
glance.
她头也不回地走了。
2
developing
slowly
and
less
successfully
than
most
others
落后的
a
backward
country
落后的国家
a
backward
child
迟钝的孩子