[tæk]
tack
n. 大头钉,行动方针
v. 以大头针钉住,附加,跟随

词形变化:

形容词:tackless 名词:tacker 动词过去式:tacked 过去分词:tacked 现在分词:tacking 第三人称单数:tacks

例句与用法:

  1. The speaker suddenly changed tack and left us all rather confused.
    演讲人突然改变了论调,把我们都搞糊涂了。
  2. I hammered a tack into the wall and hung a small picture from it.
    我在墙上钉了一个图钉,然后在上面挂了一张小图片。
  3. My mother tacked the sleeves on before sewing them.
    我妈妈在把袖子缝好之前,先用大针脚把它缝好。

英英解释:

名词 tack:

  1. the heading or position of a vessel relative to the trim of its sails
  2. a short nail with a sharp point and a large head
  3. gear for a horse
  4. 同义词:stable gear, saddlery
  5. (nautical) a line (rope or chain) that regulates the angle at which a sail is set in relation to the wind
  6. 同义词:sheet, mainsheet, weather sheet, shroud
  7. (nautical) the act of changing tack
  8. 同义词:tacking
  9. sailing a zigzag course

动词 tack:

  1. fasten with tacks
  2. turn into the wind
  3. 同义词:wear round
  4. create by putting components or members together
  5. 同义词:assemble, piece, put together, set up, tack together
  6. sew together loosely, with large stitches
  7. 同义词:baste
  8. fix to; attach
  9. 同义词:append, tag on, tack on, hang on
  10. reverse (a direction, attitude, or course of action)
  11. 同义词:interchange, switch, alternate, flip, flip-flop