Level 5 · word 12,172 of 20,000

doldrums

/ˈdɑːldrəmz/ American
  • n. 忧郁, 赤道无风带
Definition
  • n. a state of low spirits, or a region of calm winds near the equator
Example
Sales have been in the doldrums since the start of the year.
自年初以来,销售一直低迷不振。