n.致命性；殺傷力

The Mk 46 provides long-range lethality while engaging small, high-speed, surface targets. 該系統(tǒng)在艦船遭遇小型高速水面目標(biāo)時(shí)將提供遠(yuǎn)距離的致命殺傷力。

He brandished a Sith lightsaber with twin blades that increased the potent weapon's lethality. 他揮舞著一把雙頭光刃的西斯光劍，這種特殊的設(shè)計(jì)能增強(qiáng)武器的殺傷力。