1.productively 有成果地
The company is certain to reinvest its profits productively.
公司肯定會(huì)將它的利潤(rùn)進(jìn)行高效益的再投資 。
2.sustain 維持
The love and support of his family sustained him during his time in prison.
家人的關(guān)愛和支持幫助他度過了獄中的歲月 。
3.efficiency效率
I was impressed by the efficiency with which she handled the crisis.
她應(yīng)對(duì)危機(jī)效率之高給我留下了深刻的印象 。
4.extant 現(xiàn)存的
Two fourteenth-century manuscripts of this text are still extant
這個(gè)文本仍有兩份14世紀(jì)手抄本存世 。