谢弗博士画了一条和传统的病毒感染曲线相平衡的曲线:在一开始的时候很高因为那些最易感的人群都得病了,但是随着人们逐渐适应,也就变得越来越少。
Dr Shaffer draws a parallel with a classic virus-infection curve: high at the beginning as those most susceptible fall ill, but gradually tailing off as people adapt.
他穿着一条棕色的谢德兰短裤,一件深蓝色的织衫,白衬衫系着条纹领带,样子非常漂亮。
He was looking very splendid in brown shetland shorts, a navy blue jersey, white shirt and striped necktie.
他穿着一条棕色的谢德兰短裤,一件深蓝色的织衫,白衬衫系着条纹领带,样子非常漂亮。
He was looking very splendid in brown shetland shorts, a navy blue jersey, white shirt, and striped necktie.
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