a couple of

基本解釋

A couple of old women were chinning in the corner.
幾個(gè)老太婆在角落裡聊天。
chazidian.com
If you know your partner loves to read on Saturday afternoons for a couple of hours, try not to schedule anything during that time.
如果你知道你的配偶習(xí)慣於在周六的下午進(jìn)行幾個(gè)小時(shí)的閲讀，那就不要在這段時(shí)間安排任何事情。
Not only do a couple of your programs use it, but some of your coworkers in your department like it and start invoking it from their programs.
不僅您的多個(gè)程序可以使用它，您的部門同時(shí)也很喜歡這個(gè)小東西，開始從他們自己的程序?qū)ζ溥M(jìn)行調(diào)用。

Anders Wilhelmson says the sanitation process can take as little as a couple of hours or as long as two to four weeks.
So it might be something like that, a tiny little something that one would set down like a couple of elements.
所以創(chuàng)作的支點(diǎn)可能是類似這些的，很小很小的事情，作者會(huì)把它們列出來,就像一系列元素一樣。
普林斯頓公開課 - 人性課程節(jié)選
and she's now playing some pretty fairly difficult things considering that she has only taken for a couple of years. So,
盡琯她才學(xué)了幾年，她現(xiàn)在已經(jīng)可以彈奏比較難的曲目了。所以，
和鋼琴老師 - SpeakingMax英語口語達(dá)人

Kelman glared at Teja for a couple of weeks, barely talking to him, until it blew over.
FORBES: The Plumtree Software Soap Opera