submarine

US /ˌsʌb.məˈriːn/
UK /ˌsʌb.məˈriːn/
"submarine" picture
1.

潛艇

a warship with a streamlined hull designed to operate completely submerged in the sea for long periods, equipped with a periscope and typically armed with torpedoes or missiles.

:
The submarine surfaced after a week underwater.
潛艇在水下待了一周後浮出水面。
They detected an enemy submarine near the coast.
他們在海岸附近發現了一艘敵方潛艇
1.

海底的, 水下的

existing, occurring, or done under the surface of the sea.

:
They explored the submarine caves.
他們探索了海底洞穴。
The earthquake caused a massive submarine landslide.
地震引發了一場巨大的海底滑坡。
1.

潛水, 水下航行

to travel or operate under the surface of the sea.

:
The vessel is designed to submarine for extended missions.
該船設計用於執行長期潛水任務。
We watched the marine life as the mini-sub began to submarine.
當迷你潛艇開始下潛時,我們觀察了海洋生物。