English to English

noun (n)

• a large hemispherical brass or copper percussion instrument with a drumhead that can be tuned by adjusting the tension on it

  besar hemispherical kuningan atau tembaga instrumen perkusi dengan drumhead itu boleh tuned oleh penyesuaian ketegangan di atasnya

  Synonym:
  kettle, timpani, tympani, tympanum
  

  source: wordnet30
• A drum made of thin copper in the form of a hemispherical kettle, with parchment stretched over the mouth of it.

  drum terbuat dari tipis tembaga dalam bentuk hemispherical ketel, dengan perkamen membentang di mulut itu.

  source: webster1913