| 词组 | a quantum jump |
| 释义 | (redirected from a quantum jump)quantum jumpA sudden or important change or improvement. That brand-new shopping center is a quantum jump from the old, run-down mall that used to be in that location. |
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英语词组固定搭配大全包含354030条英汉双解词组，基本涵盖了全部常用英文词组、短语的翻译及用法，是英语学习的有利工具。