unblock 

  1. 動詞
及物動詞:
疏通...(通道、管道、水溝、馬桶等)
除去...(通道、管道、水溝、馬桶等)的障礙
/此動詞過去式與過去分詞為"unblocked"/
/現在分詞為"unblocking"/
/第三者單數現在式為"unblocks"/

    同義字詞
clear,free,open

例句

  1. Unblock the trap (page 75).
  2. Nobody can unblock you, but you.
  3. Can't they unblock an individual ip?
  4. Can't wait for them to unblock APN though.
  5. Unblock the groove or fit a new sill if rotten.