dash something off
phrasal verb with dash verb uk/dæʃ/ us/dæʃ/
匆忙写下，随手写下
to write something quickly, putting little effort into it
She dashed the letter off in five minutes. 她用5分钟时间匆忙写了那封信。
江苏热线英汉汉英双解词典包含207361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。