动词注意，赶快

1. 赶快!留神!注意!小心：keep a sharp lookout 严密监视 | Look sharp! 赶快!留神!注意!小心! | take a sharp walk 快步走

2. 赶紧,赶快：sharp adj. (熟义:锋利的;尖的;清楚的;明显的) | ①look sharp 赶紧,赶快 | You'd better look sharp or you'll be late.你得赶快,不然就晚了.

verb

1. act or move at high speed

    e.g. We have to rush!
           hurry--it's late!

    Synonym: rushhastenhurryfestinate