最終更新日:2022/12/24
Autoracks, or car carriers, were developed to carry cars. Initially the railroads just transported automobiles single file on flat bed cars, but soon realized it was a pretty inefficient use of space and that they could double, and then even triple, the number of cars by adding levels above the first row. Hobos of the modern age who happened upon autoracks had struck gold.
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元となった例文
Autoracks,
or
car
carriers,
were
developed
to
carry
cars.
Initially
the
railroads
just
transported
automobiles
single
file
on
flat
bed
cars,
but
soon
realized
it
was
a
pretty
inefficient
use
of
space
and
that
they
could
double,
and
then
even
triple,
the
number
of
cars
by
adding
levels
above
the
first
row.
Hobos
of
the
modern
age
who
happened
upon
autoracks
had
struck
gold.