/dæʃ ||; dæʃ/verb1 [I] to go somewhere suddenly and quickly 急奔；猛冲: We all dashed for shelter when it started to rain. 开始下雨时，我们全都冲向躲雨的地方。I must dash -- I'm late. 我得飞奔过去求求我已经晚了。
2 [I,T] to hit sth with great force; to throw sth so that it hits sth else very hard 猛击；猛撞；猛掷 · She dashed her racket to the ground. 她把球拍甩到地上。
dash sb's hopes (of sth/of doing sth) to completely destroy sb's hopes of doing sth 使某人的希望破灭:
The accident dashed his hopes of becoming a pianist. 那起事故使他成为钢琴家的希望顿成泡影。 dash sth off to write or draw sth very quickly 匆匆地写或画:
I dashed off a note to my boss and left. 我匆匆给老板留个条就离去了。