steam boiler

Từ điển Oxford Learners Wordfinder Dictionary

noun

sealed vessel where water is converted to steam
• Syn:
boiler
• Derivationally related forms:
boil (for: boiler)
• Hypernyms:
vessel
• Hyponyms:
auxiliary boiler, donkey boiler
• Part Holonyms:
heating system, heating plant, heating, heat, steam engine
• Member Meronyms:
boilerplate
• Part Meronyms:
steam whistle