clenching

英 [ˈklentʃɪŋ]

美 [ˈklentʃɪŋ]

v.  (通常表示愤怒、决心或不安时)捏紧，攥紧(拳头等)，咬紧(牙齿等); 握紧; 抓牢; 攥住
clench的现在分词

现在分词：clenching　

柯林斯词典

• V-ERG 攥紧(拳头)；(拳头)紧握
  When youclenchyour fist or your fistclenches, you curl your fingers up tightly, usually because you are very angry.
  1. Alex clenched her fists and gritted her teeth...
     亚历克丝攥紧拳头，牙咬得咯咯响。
  2. She pulled at his sleeve and he turned on her, fists clenching again before he saw who it was.
     她拉了拉他的袖子，他双拳再次握紧，气冲冲地转过身来，这才发现是她。
  3. ...angry protestors with clenched fists.
     双拳紧握的愤怒的抗议者们
• VERB (通常指生气、不安时)咬紧(牙齿)，咬牙切齿
  When youclenchyour teeth or theyclench, you squeeze your teeth together firmly, usually because you are angry or upset.
  1. Patsy had to clench her jaw to suppress her anger...
     帕奇只得咬紧牙关压住怒气。
  2. Slowly, he released his breath through clenched teeth.
     他从紧咬的牙缝间慢慢地舒了口气。
• VERB 抓紧;握紧;咬紧
  If youclenchsomething in your hand or in your teeth, you hold it tightly with your hand or your teeth.
  1. I clenched the arms of my chair.
     我死死抓住椅子扶手。

双语例句

• A few of the men hold onto their composure by gripping armrests and clenching teeth, but their fear was written all over them.
  只有几个男人通过抓住椅子把手咬紧牙关保持住镇静，但是他们的恐惧都写在他们脸上。
• Clenching our fist, we will get nothing; but opening our arms, we will embrace more opportunities.
  攥着拳头，什么都得不到，张开双臂，才能拥抱更多的机遇。
• Effects of Clenching One's Fist and Relaxing One's Hold on the Venipuncture of Hand Back
  握拳与手放松对手背静脉穿刺成功率的影响
• The system could also allow users to flip through pages of a PowerPoint demonstration, allowing the presenter to gesture freely by clenching teeth instead of pressing buttons.
  人们还能通过这一系统翻动PowerPoint演示页，这样演示者就可以腾出双手自由地做手势了，因为他们只需要咬咬牙，不用再按键了。
• A sixth-grade girl hid from a home intruder in her bathroom closet, clenching a pistol.
  一个六年级的小女孩躲开闯贼藏进了卫生间，手里紧紧握着一把手枪。
• Sitting in a dark movie theater, leaning forward with your eyes fixed on the screen and hands clenching the edge of the seat, you hear the couple behind you whisper: Is that Matt Damon?
  坐在漆黑的电影院里，双眼紧紧盯着前方的屏幕，双手紧握座椅的把手，你听到你身后的一对窃窃私语：那是马特达蒙吗？
• Brain Activities during Maximum Voluntary Clenching with Soft Occlusal Pad in Healthy Adults by Functional Magnetic Resonance Imaging
  健康成人戴用软？垫紧咬运动时脑激活区域的功能性磁共振成像研究
• She pulled at his sleeve and he turned on her, fists clenching again before he saw who it was.
  她拉了拉他的袖子，他双拳再次握紧，气冲冲地转过身来，这才发现是她。
• Analysis of brain activity during clenching task in patients with chewing-side preference by fMRI
  偏侧咀嚼患者紧咬牙运动的功能性磁共振成像研究
• Bruxism is a non-physiological function of the movement of teeth grinding or clenching type.
  磨牙症是一种由于非生理功能运动发生的牙齿磨动或咬紧的现象。