Level 5 · word 6,336 of 20,000

slack

/ˈslæk/ American
Picture: slack
  • adj. 松弛的, 清闲的, 疏忽的
  • n. 松弛部分, 淡季
Definition
  • adj. not tight, not busy, or careless
  • n. the loose part of something, or a quiet period of low activity
Example
He noticed some slack in the rope and pulled it tight.
他注意到绳子有些松弛,便把它拉紧了。