D. She was retired after her naval service.

D. 她在海军服役后退役了。

But to her, as a mother, my naval service mostly meant that, unlike friends and cousins who deployed with the Army or Marine Corps to Iraq or Afghanistan, I probably wasn't going to be shot at.

不过，于一位母亲而言，在海军服役主要意味着，与我的朋友与堂兄弟姐妹不同(他们随同陆军与海军陆战队被派往伊拉克或阿富汗)，我可能不会被枪击。