| 词汇 | before you can say Jack Robinson | 
| 释义 | before you can say Jack Robinson idiom  old-fashioned informal   转瞬间,一眨眼 used to say that something happens very quickly  Before you could say Jack Robinson, she'd jumped into the car and driven away. 一眨眼的功夫,她已经跳上汽车开走了。  | 
| 随便看 | 
 | 
MX2U.com英汉词典共收录126179条英汉翻译词条,基本涵盖了全部常用英语词汇的翻译、用法及例句,是英语学习的有利工具。