dash与rush这两个动词都有“冲、奔”之意。
dash : 指以最快的速度向前奔驰。
- The dog ran off, and she dashed after him.
狗跑了，我在它后面追。 - [UK] I've been dashing around all day.
我一整天都在东奔西跑。 - [UK] I must dash - I've got to be home by seven.
我得赶紧走了——我必须在7点钟前到家。
rush : 指因急躁或事务紧急而采取快速行动。
- I've been rushing (about/around) all day trying to get everything done.
我忙了整整一天，想把所有的事情都做完。 - I rushed up the stairs/to the office/to find a phone.
我飞奔上楼梯／匆匆赶到办公室／赶忙去找电话。
