1、couple:指2個或一對(two, or a pair) 2、a couple of:幾個(a small number of, or a few) ★ A couple of weeks later (幾週後)。 ★ I have a couple of projects unfinished. 我還有幾個案子還沒結束。 ★ Now, I am out with a couple of friends. 我現在和幾個朋友在外面。