基本解释[經濟學]意外支出英汉例句雙語例句Once you lose the excess weight, you’ll have excess skin, and this may require another unforeseen expense: cosmetic surgery.一旦你的躰重下降,你的皮膚可能會變得松弛,這時就是另一項無法預料到的花費要使用的地方了——整容手術。unforeseen expense更多例句词组短语短語unforeseen and extraordinary expense 臨時額外費用unforeseen expense更多词组专业释义經濟學意外支出