Asthe100thanniversaryofTitanic’ssinkingapproaches,ateamofscientists,engineers,archaeologistsandimagingexpertshavejoinedforcestoansweroneofthemosthauntingquestionssurroundingthelegendarydisaster:Justhowdidthe"unsinkable"shipbreakapartandplungeintotheicywatersoftheNorthAtlantic
泰坦尼克沉没之迷
选集播放
线路1线路2线路3
第1集