他说他会在周一前完成，或者更确切地说，最晚周二。

He said he'd finish by Monday, or ___rather, Tuesday at the latest.

这次旅行——或者更准确地说，一次短暂的访问——很愉快。

The trip - or ___rather, a short visit - was enjoyable.

我们需要三名志愿者，或者更确切地说，四名以确保安全。

We need three volunteers, or ___rather, four to be safe.