rapidly
adv
ˈræpɪədli
adv
1
very
quickly
and
in
a
very
short
time
快速地; 迅速地
The
disease
was
spreading
more
rapidly
than
expected.
疾病的蔓延比想象中还要快。
rapidly
growing/changing/expanding
etc
the
rapidly
changing
world
of
technology
日新月异的科技领域