where is the ocean the deepest (谜语)

问题描述:

where is the ocean the deepest (谜语)

你猜

马里亚纳海沟。

朋友,我任务,
where is the ocean the deepest (谜语)
翻译:哪里是最深的海洋?
答案:sky
天空是最深的空气海洋.

哪里是最深的海洋