| 释义 |
doomsday weapon in British Englishnoun1. (usually plural) any weapon of extreme lethal or destructive power; superweapon 2. a. any tactic, strategy, tool, etc that is potentially or demonstrably devastating to an opponent b. any tactic, strategy, tool, etc that is used as a last resort because it is equally devastating to all parties 3. (often capitals) a hypothetical weapon potentially capable of completely destroying both sides of a conflict, to be used as a deterrent |