Bunsen burner

Từ điển Việt Anh Việt 4in1 - English Vietnamese 4 in 1 Dictionary

Bun‧sen bur‧ner /ˌbʌnsən ˈbɜːnə $ -ˈbɜːrnər/ BrE AmE noun [countable]
[Origin: Robert Bunsen (1811-99), German scientist]
a piece of equipment that produces a hot gas flame, for scientific ↑experiments

• Từ đồng nghĩa / Synonyms:
  bunsen, etna