用于多层建筑物的便携逃生梯
Portable fire escape ladder for homes/apartments with multiple floors.
和老泰坦尼克号不同，泰坦尼克二号上的救生船将有足够空间让船上的每个人都能乘坐，而且还将增设逃生梯。
Unlike the original, Titanic II will have more than enough space in its lifeboats for every person on board and will have additional escape staircases.
和老泰坦尼克号不同，泰坦尼克二号上的救生船将有足够空间让船上的每个人都能乘坐，而且还将增设逃生梯。
Unlike the original, Titanic II will have more than enough space in its lifeboats for every person on board and will have additional escape staircases.
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