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radius
關於radius的翻譯
半徑,半徑範圍;輻,輻射線
來源 : pydict
radius definition
the
length
of
a
line
segment
between
the
center
and
circumference
of
a
circle
or
sphere
a
straight
line
from
the
center
to
the
perimeter
of
a
circle
(or
from
the
center
to
the
surface
of
a
sphere)
a
circular
region
whose
area
is
indicated
by
the
length
of
its
radius
examples:
they
located
it
within
a
radius
of
2
miles
the
outer
and
slightly
shorter
of
the
two
bones
of
the
human
forearm
來源 : wordnet
來源 : Trending