So you'll remember, people of that era would have had an external electronic device, right, something like this, and they all would have carried one of these around with them, and amongst their biggest fears was the sheer mortification that one of these might ring at some inopportune moment.
要知道，那个年代的人们 都有一部外部电子设备，是的， 就像这种的， 他们会随身携带这个东西， 而使他们最害怕的事之一就是这东西有时 会不合时宜地响起而导致了极度得尴尬。