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Approximations
[əprɒksɪ'meɪʃnz]
例句/造句/用法:
The
Arabs
also
made
fair
approximations
to
the
correct
specific
weights
of
gold
,
copper
, mercur
y
,
and
lead
.
李貝.
西洋科學史
.
厄玛編輯
