Sadly — although the tour is for over 21's only — it is not guaranteed that every visitor will get lucky.

遗憾的是，尽管该活动仅限21岁以上的成年人参加，但不能确保每位游客都能一饱眼福。

youdao

Sadly — although the tour is for over 21's only — it is not guaranteed that every visitor will get lucky.

遗憾的是，尽管该活动仅限21岁以上的成年人参加，但不能确保每位游客都能一饱眼福。

youdao