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

• 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。
• 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。
• She ate and drank eagerly; and sank back on her pillow again clenching her hands and groaning.
  她挺起劲地吃了喝了，又躺在她的枕头上，握紧拳头，呻吟着。
• 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。
• 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
• 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。
• 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。
• 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。
• 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。
• It is thought that the movement of clenching the right fist activates a brain region that is involved in storing memories, while squeezing the left hand triggers an area that is key to retrieving information.
  研究人员认为，握紧右拳的动作激活了和储存记忆相关的大脑区域，而握紧左拳的动作激活了大脑中与回忆信息相关的关键区域。