1. A blood tie;marital ties.
   血缘关系;婚姻联系
2. Ships usually tie up to a pier in a port.
   船常常系在港口的码头上。
3. The prisoner's hands were securely tied.
   那犯人的双手给牢牢捆住了.
4. This illustration is cleverly tied in with the content.
   这幅插图与内容配合得很巧妙。
5. Fred and betty finally decided to tie the knot.
   福瑞德和贝蒂终于决定要缔结连理了。

　1个名词解释