prolong 六级GRE考研雅思

prolong the runway of an airfield

加机场跑道

underlay helps to prolong the life of a carpet.

衬垫物有助于地毯的使用寿命。

Might it be possible to prolong life indefinitely?

有可能无限寿命吗？

an idea which prolonged the life of the engine by many years.

擎寿命多年的想法。

the region suffered a prolonged drought.

该地区遭遇久旱。

The delegation decided to prolong their visit by one week.

代表团决定把访问一个星期。

They were impoverished by a prolonged spell of unemployment.

他们因期失业而一贫如洗。

Thanks to the very low bulkheads it was possible to prolong the top deck up to the central layshaft, and prolong it over the motor mounting area.

多亏非常低的舱壁有可能顶端甲板上中央layshaft ，并它比汽车安装面积。

Government sources said there would be no prolonged pause in the war.

据官方消息,这场战争的时间不会。

After prolonged questioning she finally confessed.

经过时间的盘问之后,她终于承认。

the prolonged firing caused heavy losses.

战事连绵导致巨大的损失。

chronic gastrointestinal symptoms which may require prolonged medication.

可能需要期药物治疗的慢性胃肠病症。

The union leaders are trying to buy time by prolonging the negotiations.

工会的领袖企图以谈判过程来拖时间。

He has decided to prolong his visit through the weekend.

他已决定把他的访问到过完周末。

Doctors commented that some patients deliberately prolong their treatment.

医生说有些病人故意治疗时间。

the line of his lips was prolonged in a short red scar.

短短一道红色疤痕使他的唇线显得很。

Don’t prolong the agony. Just say yes or no, and then I’ll know where I stand.

别卖关子，直截当地告诉我行还是不行，我就明白自己所处的位置。

Success of laser sclerostomy could be increased and prolonged by subconjunctival injection of 5- FU postoperativly.

5-FU结膜下注射可激光巩膜造口术的成功率。

Many countries have gained national independence after prolonged struggles.

许多国家经过期斗争而获得民族独立。

Every father should insure himself against premature death or prolonged illness for the sake of his wife and children.

为妻子和孩子,每位父亲应该为自己英年早逝或久病不愈保险。