which is which

英 美
  • n.哪个是哪个
  • is v.是(be的第三人称单数一般现在时)
  • which adj.哪一个;哪一些pron.哪一个;哪些
    1. Can you tell which is which?
      你能看得出哪是哪吗?
    2. These kittens look exactly alike how can you tell which is which?
      这些小猫看上去一模一样--你怎么能分出哪个是哪个?
    3. Let's tag the disk now or else we'll forget which is which.
      我们先给这些磁盘加上标签吧,不然我们就记不清哪个是哪个了。