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Suspends
[sə'spendz]
例句/造句/用法:
Move
the
4-
pound
weight
so
that
it
is
very
near
the
fulcrum
,
say
but
6 inches
from
it
;
then
the
spring
balance
registers
a
force
only
one
fourth
as
great
as
the
weight
which
it
suspends
.
伯莎M.克拉克.
科學通論
.
整理:伊冯
