| 单词 | at the drop of a hat |
| 释义 | at the drop of a hat : very quickly and immediately毫不迟疑地；迅即 He says he's ready to help us at the drop of a hat.他说他随时准备给予我们帮助。 She loses her temper at the drop of a hat.她动不动就发火。 drop |
英汉双解词典包含93607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。