large-scale
adj
adj
1
using
or
involving
a
lot
of
effort,
people,
supplies
etc
大规模的;
a
large-scale
rescue
operation
大规模的营救行动
2
a
large-scale
map,
model
etc
is
drawn
or
made
bigger
than
usual,
so
that
more
details
can
be
shown
〔地图、模型等〕大型的，用大比例尺制作的