been

英 [biːn]

美 [bɪn]

v.  曾经到过(某地)
are的过去分词; be的过去分词

复数：beens　

柯林斯词典

• 
  Beenis the past participle ofbe.
• VERB 曾经到过（某地）
  If you havebeento a place, you have gone to it or visited it.
  1. He's already been to Tunisia, and is to go on to Morocco and Mauritania...
     他已经去过突尼斯了，还要去摩洛哥和毛里塔尼亚。
  2. I've been there before.
     我以前去过那儿。

双语例句

• He's already been to Tunisia, and is to go on to Morocco and Mauritania
  他已经去过突尼斯了，还要去摩洛哥和毛里塔尼亚。
• Two significant constants have been found in a number of research studies.
  若干研究已经发现了两个重要常量。
• They've been dating for three months
  他们已约会3个月了。
• They have been involved in a campaign of deceit.
  他们参与了一系列的欺骗活动。
• I've been there before.
  我以前去过那儿。
• He had heard that the trophy had been sold
  他听说奖杯已经被卖掉了。
• He's already been gone four hours!
  他已经离开4个小时了！
• The committee has been dissolved
  委员会已经解散了。
• Storms have been hitting almost all of Britain recently
  最近几乎整个英国都受到了暴风雨的侵袭。
• I got on to him and explained some of the things I had been thinking of.
  我同他取得了联系，并向他解释了我一直在思考的一些事情。