| 单词 | tightening |
| 释义 | Word Frequency tightening(ˈtaɪtənɪŋ) noun 1. (of a part of the body) tensing or stiffening Headaches caused by tension can result in tightening of the muscles in the neck. I felt a slight tightening of the throat. 2. the act of making a rule, policy, or system stricter or more efficient There was a tightening of state control over press and broadcasting. |
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