Whether we can stay in this situation is debatable.

在这种情况下我们能否留下还很难说。

It is debatable whether or not antibiotics would make any difference.

抗生素能否起到什么作用还无法定论。

Whether older women miscarry more often or whether they report more miscarriages is a debatable point.

究竟是年纪大的女性更容易流产还是她们报告了更多流产事例，这一点仍存在争议。