点击下方单词,选择对的这个单词
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1. 计算…的总和;把…加起来To tot up a total or a list of numbers means to add up several numbers in order to reach a total.
1. determine the sum of
e.g. Add all the people in this town to those of the neighboring town
Synonym: totaltotsumsum upsummatetote upaddadd togethertallyadd up
多通过句子记忆单词,而不是单独死记硬背。