They have had such hairbreadth escapes, haven't they, Unity'?

他们逃过一劫， ，Unity？

The daring and well-planned rebel ambush apparently came within a hairbreadth of removing Pinochet from the scene forever.

大胆而精心策划的叛军伏击显然将皮诺切特从现场远赶走的。

Only a few hairbreadths make the difference between this face and faces I have seen many times before I knew you; yet what a difference—the difference between everything and nothing at all.

它们丝毫之间稍许的同，就使得这张脸认识你以前所见过的许多面孔有差别；可这多大的差别呀——一边万般情意，一边一无所有。