informal武装到牙齿，携带大量武器的
carrying many weapons
The gunman was reported as being armed to the teeth and equipped with both a rifle and a pistol. 据报道，枪手全副武装，配备了步枪和手枪。
Armed to the teeth with tanks and rocket launchers, these troops haven't lost a battle for years.
There were hundreds of police officers at the scene, most of them armed to the teeth.
Both countries in the conflict are armed to the teeth.
See also: armed