The world vanishes without trace.

当世界不留一丝痕迹地消失。

The ship had vanished without trace.

那船消失得无影无踪。

They are sinking fast, soon to disappear without trace.

他们正在快速下沉，即将消失无踪迹。

Its rock art belongs to peoples who have vanished without trace.

那些岩石艺术属于那些已经消失无踪了的种族.

Core hints the endowment insurance gold of 249 workers disappears without trace!

中心提醒249名员工的养晚年保险金不翼而飞!

It will founder upon the rocks of iniquity and sink headfirst to vanish without trace into the seas of oblivion.

它从罪孽的悬崖中跌落到谷底，最终被遗忘在记忆之海。

When the potential benefits become smaller or disappeared, the international impact will disappear without trace.

当潜在收益变小或消失，国际影响就会消失无踪。