[名词解释] 旅客站台 passenger platform
[名词解释] 旅客分配站台 distributed platform of passenger
[名词解释] 旅客基本站台 main platform of passenger
[问答题] 简述货物站台 freight platform。
[主观题]中间宿主(intermediate host)
[名词解释] 中间宿主intermediate host
[名词解释] 中间宿主(intermediate host)
[名词解释] 中间品(Intermediate good)
[名词解释] 中间坡 intermediate grade
[问答题] 简述中间站 intermediate station。