hydrogen bomb

Từ điển WordNet v3.1 - WordNet Dictionary

noun

a nuclear weapon that releases atomic energy by union of light (hydrogen) nuclei at high temperatures to form helium
• Syn:
H-bomb, fusion bomb, thermonuclear bomb
• Hypernyms:
nuclear weapon, atomic weapon, bomb

• Từ đồng nghĩa / Synonyms:
  H-bomb, fusion bomb, thermonuclear bomb