self-defence
noun
noun
1
something
you
do
to
protect
yourself
or
your
property
自卫，防身
in
self-defence
He
shot
him
in
self-defence.
他出于自卫开枪打死了他。
2
skills
that
you
learn
to
protect
yourself
if
you
are
attacked
自卫术，防身本领