Sherry is fortified after fermentation with high-proof brandy to 16-18% alcohol.
雪利酒在发酵后，用浓度高的白兰地来增加酒精含量，一般为16 ~ 18%。
2
Ben's gait was the hop-skip-and-jump--proof enough that his heart was light and his anticipations high.
本走路好像是做三级跳——这足以证明他的心情是轻松的，而且有所期待。
3
And with those expectations, and the trust placed in us, have come unprecedented resources - tangible proof of the high value the world places on health.