clench

第三人称单数：

动词第三人称单数: clenches

更多词形：

动词过去式: clenched | 动词过去分词: clenched | 动词现在分词: clenching | 动词第三人称单数: clenches |

单词例句：

I felt my jaws clench and teeth grind together.

我感到双颚紧闭，牙齿紧紧咬在一起。

Physically, we tighten up or clench.

这就是所谓交感神经兴奋。

Clench one's teeth;clenched my fists in anger.

咬紧牙关；愤怒地握紧我的拳头

Give up rationally to flow out the dynamic feeling from the heart, love grieved, leave to clench the heart.

理智的放弃是从内心涌动的感受，爱了痛心，离开揪心。

The doctor told him to relax and not to clench his hands like that.

医生告诉他放松自己，别像那样握紧拳头。

He had to clench his teeth to stop himself from shouting with delight.

他咬住牙，不让自己因喜悦而喊出来。

From out the past, and make her clench her hands?

激起过往的回忆，令她将双拳紧紧握起？

You walk in circles, kick the ground, clench your fists and throw your arms in the air.

你绕圈走着，脚踢地面，紧握拳头，在空中挥舞着手臂。

Doctor: Done. Please bite. Now open your mouth again. Do you feel anything abnormal when clench your teeth? Good .Please come here for polishing after two days.

医生：好了。现在请咬一下。请再张口。咬紧时有什么不舒服的感觉吗？好的，那么请两天后过来磨光。