1.[sing] ~ (for sth)] 突进， 猛冲
2. 可数名词：（ 通常作单数）短跑，短距离赛跑
3. 可数名词：（ 通常作单数）少量搀和物或混合物
4.[sing][ ~ (of sth)]冲击或溅洒液体（的声音）
5. 可数名词： 破折号
6. 不可数名词：活力，冲劲儿， 精力，干劲
7. 可数名词：【口=dashboard
v.
1. 不及物动词：猛冲
突进
2.[I,T]（使某物）猛撞， 撞击， 碰撞
词形变化
- 形容词 dashing
- 副词 dashing
- 时态 dashed，dashing，dashes
- 这两个动词都有“冲，奔”之意。
dash指以最快的速度向前奔驰。
rush指因急躁或事务紧急而采取快速行动。
- destroy or break
- run or move very quickly or hastily
- add an enlivening or altering element to
- the longer of the two telegraphic signals used in Morse code
- a punctuation mark (-) used between parts of a compound word or between the syllables of a word when the word is divided at the end of a line of text
- a quick run
- break into pieces, as by striking or knocking over
- a footrace run at top speed
- hurl or thrust violently
- cause to lose courage
- the act of moving with great haste
- distinctive and stylish elegance