providing
prəˈvaɪdɪŋ
1
used
to
say
that
something
will
only
be
possible
if
something
else
happens
or
is
done
只要，如果…的话;
You
can
borrow
the
car,
providing
I
can
have
it
back
by
six
o’clock.
你可以借用我的车，只要六点钟以前还给我就行。