Dreye权威释义 | hydrogen bomb

ph.

氢弹
Hydrogen bombs are made from nuclear fusion. Their power of destruction can be ten times that of the atomic bomb.
氢弹是由核聚变而制造的。威力可以比原子弹大十倍。

同义参见:

以上来源于：《英汉大辞典》

n.

a nuclear bomb whose destructive power comes from the fusion of isotopes of hydrogen (deuterium and tritium).

以上来源于：《简明牛津英语词典》