Electrical safety devices that melt to break an overloaded circuit

• Replaceable links protecting appliances and wiring from overcurrent

过载时熔断以切断电路的电气保护元件

• 保护电线和设备免受过流的可更换熔丝

Cords or detonators that ignite explosive charges

• Burning leads that carry flame to bombs or fireworks

点燃爆炸装药的导火索或起爆器

• 将火焰传递到炸弹或烟花的引线

Third-person singular of fuse: joins by melting

• Blends elements into a single whole

动词第三人称单数：通过熔化使之结合

• 将要素融合为一体

Third-person singular of fuse: equips with a fuse

• Installs a fuse in an explosive or device

动词第三人称单数：为某物装上引信或保险丝

• 在爆炸装置或设备中安装引信或保险丝