Level 3 · word 2,932 of 20,000

mum

/ˈmʌm/ American
Picture: mum
  • adj. 沉默的
  • n. 菊花, 沉默
Definition
  • adj. not saying anything about something
  • n. a chrysanthemum flower, or a state of saying nothing
Example
She stayed mum about the surprise party all week.
整整一周她都对惊喜派对的事守口如瓶。