（把木排）堆在板条箱上，让它更真实。

Pile on old crates, etc to make it realistic.

它有着引以为傲的全世界最长的人工木排漂流水道。(一英里，前提是你每次要走几个来回)。

It boasts the longest artificial whitewater-rafting course in the world (one mile, but with the assumption that you go around several times on each trip).