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- Let's not protract the debate any further. 我们不要再继续争论下去了。
- protraction facemask 前方牵引器
- Further protraction of the discussion will not achieve anything. 继续讨论下去并不能解决任何问题。
- To lengthen in duration; protract. 延长增加持续时间；持久
- To protract for an indefinite period. 无穷无尽地延伸
- To lengthen in duration;protract. 延长增加持续时间；持久
- The force of this surging water is enough to rip your facemask off. 高涨海水的力量足以冲掉你的面罩。
- I've been wearing a facemask all week so I won't infect anyone. 我一整个礼拜都戴著口罩，所以我不会传染给其他人。
- There is no strong evidence that wearing a facemask is helpful. 没有明显的证据表明带上面罩会有所帮助。
- A clinical comparison of the facemask and laryngeal mask. 标题 Training nursing staff in airway management for resuscitation.
- It can 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。
- Wear facemask and protective goggles that accord with safety standard. 使用符合安全标准的护面罩及护目镜。
- Q34：What's the difference between a facemask and an N95 respirator? 问34：外科口罩和N95呼吸防护口罩之间有什么区别？
- 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。
- Our Company is in the business of selling Nonwoven Geotextile and facemask. 本公司目前主要为经营不织布及口罩等产品之买卖。
- This method effectively prevents protraction of shorten of system clock. 该方法能有效防止系统的时钟周期因意外的原因伸长或缩短。
- High structure strengh,hot dip galvanized,greatly protract time of use. 高强度管材、产品经热镀锌处理、大大地延长了使用寿命；
- 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。
- Delay always breeds danger;and to protract a great design is often to ruin it. 推迟经常孕育危险；
- 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。
