droughts is drought's Plural Form

drought

US [draʊt]
UK [d'raʊts]
  • n.旱灾;【气】干旱;旱季;〈比喻〉(长期的)缺乏
Plural Form:droughts  
n.
1.
【气】干旱;旱灾;旱季
2.
〈比喻〉(长期的)缺乏;枯竭