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Exa
[eksә]
例句:
For
exa
mple,
we
may
say
that
the
apple
falls
because
it
is
heavy
,
or
we
may
substitute
synonymous
phraseology
that
helps
us
to
view
the
falling
apple
in
its
un
iversal
aspects
.
李贝.
西洋科学史
.
贝琪校对
