1.undefined adj.不明確的，未下定義的
【例句】The money was left for an undefined period of time.
這筆錢(qián)無(wú)限期借出。
2.undercharge vt.索價(jià)低于常價(jià)，充電不足 n.低索價(jià)，充電不足
【商務(wù)用語(yǔ)】undercharge a company for shipments
對(duì)某公司少算裝運(yùn)費(fèi)
3.understanding n.諒解，理解
【商務(wù)用語(yǔ)】understanding economics 理解經(jīng)濟(jì)學(xué)
verbal understanding 口頭諒解
a tacit understanding 默契
come to/arrive at an understanding
達(dá)成協(xié)議，取得諒解
【例句】They finally reached an understanding.
他們最后達(dá)成諒解。
4.undertake vt.承擔(dān)，擔(dān)任，許諾，保證；采取
【商務(wù)用語(yǔ)】undertake fresh responsibility
擔(dān)負(fù)起新的職責(zé)
undertake a task 開(kāi)始進(jìn)行一項(xiàng)任務(wù)
【例句】I can't undertake that you will make a profit.
我不能擔(dān)保你會(huì)獲利。
5.undertaking n.事業(yè)，承諾，殯儀業(yè)
【商務(wù)用語(yǔ)】undertaking expenditures 事業(yè)經(jīng)費(fèi)
undertaking of wide scope 大企業(yè)
undertaking revenue 事業(yè)收入
welfare undertakings 生活福利事業(yè)
【例句】The money was left for an undefined period of time.
這筆錢(qián)無(wú)限期借出。
2.undercharge vt.索價(jià)低于常價(jià)，充電不足 n.低索價(jià)，充電不足
【商務(wù)用語(yǔ)】undercharge a company for shipments
對(duì)某公司少算裝運(yùn)費(fèi)
3.understanding n.諒解，理解
【商務(wù)用語(yǔ)】understanding economics 理解經(jīng)濟(jì)學(xué)
verbal understanding 口頭諒解
a tacit understanding 默契
come to/arrive at an understanding
達(dá)成協(xié)議，取得諒解
【例句】They finally reached an understanding.
他們最后達(dá)成諒解。
4.undertake vt.承擔(dān)，擔(dān)任，許諾，保證；采取
【商務(wù)用語(yǔ)】undertake fresh responsibility
擔(dān)負(fù)起新的職責(zé)
undertake a task 開(kāi)始進(jìn)行一項(xiàng)任務(wù)
【例句】I can't undertake that you will make a profit.
我不能擔(dān)保你會(huì)獲利。
5.undertaking n.事業(yè)，承諾，殯儀業(yè)
【商務(wù)用語(yǔ)】undertaking expenditures 事業(yè)經(jīng)費(fèi)
undertaking of wide scope 大企業(yè)
undertaking revenue 事業(yè)收入
welfare undertakings 生活福利事業(yè)