Level 6 · word 16,661 of 20,000

mildew

/ˈmɪlˌduː/ American
  • n. 霉, 霉菌
  • v. 发霉
Definition
  • n. a thin white or grey fungus that grows on damp surfaces
  • v. to become covered with this fungus
Example
Mildew grew on the shower curtain because it stayed wet.
浴帘因为一直是湿的而长了霉。