lethal

• 形容能够导致死亡或造成严重伤害的事物。

Describes something that is capable of causing death or serious harm.

1. Causing or capable of causing deathB2formal

   Describes something that is designed or able to cause death, especially a weapon or substance.

   致命的

   • The soldier carried a lethal weapon.
   • The poison is lethal in small doses.
   • The injection was a lethal dose of the drug.

   同义词deadlydeathlyfatalmortalpoisonoustoxicvirulent

   反义词benignharmlessnonfatalnonlethal

2. Extremely harmful or dangerousB2informal

   Used informally to describe something that is very dangerous or destructive.

   致命危险

   • The combination of alcohol and driving can be lethal.
   • His sarcastic remarks were lethal to the team's morale.
   • The storm had a lethal impact on the coastal towns.

   同义词dangerousdeadlydestructiveharmful

   反义词benignharmlesssafe