1. 急匆匆地写,飞出,急忙离开：dash off急匆匆地写,飞出,急忙离开 | day in, day out日复一日 | deal in从事于,经营,做...买卖
2. 写成;冲撞;飞出：dash number 零件编号 | dash off 写成;冲撞;飞出 | dash off 写成冲撞飞出
3. 匆忙完成：dash light 仪表板灯 | dash off 匆忙完成 | dash out 冲出
4. 迅速写(或画 迅速完成：culminate in 达到高潮, 顶点; 以...告终 | dash off 迅速写(或画 迅速完成 | draw to a close 结束, 终结
verb
1. write down hastily
e.g. She dashed off a letter to her lawyer
Synonym: dash down
2. write quickly
e.g. She dashed off a note to her husband saying she would not be home for supper
He scratched off a thank-you note to the hostess