sum

B2学术词 AWL-4高频 NGSL-2
/sʌm/ /sʌm/

释义

noun
金额;总数
an amount of money
You will be fined the sum of £200.
verb

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Which, if you sum up those mistakes,

如果你把那些错误加起来,

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Which, if you sum up those mistakes,

如果你把那些错误加起来,

sum· 金额;总数
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