protracted
短语词组
- protracted withdrawal 持续戒断
- protracted descent 胎头下降停滞
- protracted inflation [经]经常性通货膨胀;经常性通货膨胀
- protracted exposure 延时照射
- Protracted negotiations 旷日持久的谈判
- protracted treatment 翻译
- long protracted 逗留的
- endless protracted 尾巴工程
- protracted experience 长期经验 返回 protracted