海神波塞冬的雕像手持一把三叉戟。

The statue of Poseidon holds a ___trident in his hand.

海神雕像手持的三叉戟象征着他对海洋的统治权。

The sea god's statue holds a golden ___trident, symbolizing his rule over the oceans.

该国部署了新型三叉戟导弹系统以增强核威慑力量。

The country deployed a new ___Trident missile system to enhance its nuclear deterrence.