| 单词 | protract |
| 释义 | Word Frequency protract(prəˈtrækt) verb (transitive) 1. to lengthen or extend (a speech, etc); prolong in time 2. (of a muscle) to draw, thrust, or extend (a part, etc) forwards 3. to plot or draw using a protractor and scale Derived forms protractive (proˈtractive) adjective Word origin C16: from Latin prōtrahere to prolong, from pro-1 + trahere to drag |
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