I was the only person on deck at that time of night.

夜里那段时间只有我一个人在甲板上。

《牛津词典》

While we were in motion the only sheltered spot on deck was astern.

船开行中，甲板上唯一避风处就是在船尾。

youdao

While we were in motion the only sheltered spot on deck was astern.

船开行中，甲板上唯一避风处就是在船尾。

youdao