My cabin is on deck C.

我的舱位在C层甲板。

《牛津词典》

It's very hot in the cabin; let's go on deck.

舱室内很热，我们到甲板上去吧。

《新英汉大辞典》

Technical features of the craft are low silhouette, lowering aerials and moving deck cabin which makes the icebraker have no need of draw bridges.

这艘船的特点是有比较低的轮廓，天线和移动甲板舱，这些特点使得它在穿过桥梁的时候更加容易（原文直译过来时：这些特点使得它不再需要吊桥）。

youdao

The boat, designed in a contemporary tone by British architect Ken Freivokh, fits up to 12 guests in five lower-deck staterooms and one upper-deck VIP cabin.

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Half-asleep, I shuffled to the canopy-level observation deck of my rustic wooden cabin, grabbing binoculars and Tito Narosky's "Birds of Argentina and Uruguay" just as a flurry of yellow plumage transformed into what locals term the "banana toucan, " a rare and striking saffron toucanet.

WSJ: Bird Watching in Misiones Province, Argentina