| 单词 | knock up against |
| 释义 | knock up against meet by chance巧遇；偶然碰到 *I knocked up against my former teacher in the town this morning．今天早上在城里我遇见了我从前的那位老师。 *I didn't expect to knock up against so many difficulties when I started on this subject．我没有料到这项目一开始就遇上了这么多的困难。 |
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英汉词典包含213609条英汉翻译词条，涵盖了常用英语单词及词组短语的翻译及用法，是英语学习的必备工具。