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1.总数,总和,总计[the S][(+of)]
She paid the sum of $200 for dresses.
她买衣服总共花了二百元钱。
2.【数】和[the S][(+of)]
3.金额;一笔[(+of)]
He earned a large sum of money.
他赚了一大笔钱。
4.概要;要点[the S][(+of)]
5.算术题;运算
The boy is good at doing a sum in his head.
这男孩善于心算。
determined adj.
determined adj. 坚定的，下决心的
I am determined to stay here.我决定留在这儿。
be determined to do sth. 决心做某事
v.determine on 决定
v.determine upon 决定
determine sb. against sth. 使 某人决定不做某事
determine sb. to do sth. 使某人决定做某事
