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

• Warning signs can include: tightness in the throat or chest, shallow or rapid breathing, a clenching of the teeth or jaw, negative thoughts about oneself or feelings of being overwhelmed.
  预警信号包括：喉咙或胸口发紧，呼吸变得急促，咬紧牙关，对自己产生负面想法或感觉不堪重负。
• 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
• After treatment the MCV of MM, TA and DA were significant increased in maximum clenching and chewing movement.
  反牙合解除后紧咬及双侧咀嚼运动MM、TA及DA肌电水平明显增加。
• In the laboratory, grinding right teeth can play and halt music on an iPod while clenching left teeth makes it skip to the next track, he said.
  据他介绍，在实验室所做的实验中，咬紧右边的牙齿能够启动和停止iPod，咬左边的牙则能使播放器跳至下一个节目。
• Japanese researchers have developed head gear that uses infrared sensors and a microcomputer to let people operate music players by clenching their teeth.
  日本研究人员近日开发出一种使用红外线传感器和微型计算机的头套，通过这种装置，人们只需咬紧牙就能启动音乐播放器。
• Beethoven is said to have overcome his deafness by attaching a rod to his piano and clenching it between his teeth, enabling the musical vibrations to travel through his jawbone to his inner ear.
  Beethoven声称找到了克服自己耳聋欣赏音乐的方法，即通过用牙齿咬住固定在钢琴上的手柄，使音乐的震动经颌骨传至他的内耳。
• Study of the Stress Distribution in the TMJ during Clenching with the Three-dimensional Finite Element Method; Stress Distribution of Maxillary Embedded Canine Periodontium and Moving Tendency in Conditions of Drawing Forces Regimens
  牙尖交错位紧咬牙时颞下颌关节应力分布的三维有限元研究上颌埋伏尖牙在牵引力作用下的位移趋势及牙周应力分析
• 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
• When she had gone I began to walk up and down the room, clenching my fists.
  她走后，我在屋里踱来踱去，紧攥着拳头。
• 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。