protract 词态变化
第三人称单数: protracts;过去式: protracted;过去分词: protracted;现在分词: protracting;
protract 中文词源
protract 拖延，延长pro-,向前，-tract,拉，词源同draw,tractor.
protract 英文词源
- protract (v.)
- 1530s, a back-formation from protraction and in part from Latin protractus, past participle of protrahere "to draw forth, prolong." Etymologically identical with portray, which was altered in French. Related: Protracted; protracting.
protract 英文释义
- 1. lengthen in time; cause to be or last longer;
- "We prolonged our stay"
- "She extended her visit by another day"
- "The meeting was drawn out until midnight"
protract 双语例句
- 1. Three hours have passed since the discussion was begun, and I'm afraid they will protract It'still longer.
- 这个讨论会已经开了3个小时了, 而且恐怕他们还会拖延下去的.
来自《用法词典》
- 2. The cat can protract its paws.
- 猫能伸其爪.
来自辞典例句
- 3. It protract live - span and improve the corrosion periods.
- 延长了使用寿命,大大提高了防腐使用周期.
来自互联网
- 4. Let's not protract the debate any further.
- 我们不要再继续争论下去了.
来自互联网
- 5. Delay always breeds danger, and to protract a great design is often to ruin it.
- 推迟经常孕育危险, 拖延一个伟大的工程常常意味着毁灭它.
来自互联网
protract 实用场景例句
- Three hours have passed since the discussion was begun, and I'm afraid they will protract It'still longer.
- 这个讨论会已经开了3个小时了, 而且恐怕他们还会拖延下去的.
《用法词典》
- The cat can protract its paws.
- 猫能伸其爪.
辞典例句
- Let's not protract the debate any further.
- 我们不要再继续争论下去了.
互联网
- The inspector informed us that he was to protract his stay for some days.
- 督察通知我们他将在此多呆几天.
互联网
- Using this method, we can protract vector analysis atlas of planetary gear drive mechanism.
- 应用此方法, 可定性地绘制出行星齿轮传动机构速度分析图谱.
互联网
- To lose the present in lamenting the past, was voluntarily to protract a melancholy vision.
- 为悲哀过去而失去眼前, 这是自愿地把忧郁的景象拖延下去.
互联网
