perfect reflection

基本解释

The Sun’s perfect reflection gets spread out across wider strip of the ocean, which looks washed-out compared to adjacent ocean areas.
本应完美的太阳反射光在海面上蔓延成宽广的带状区域，比起邻近海域看起来像是褪色了一样。
Each year at Davos the degree of optimism on the world economy is almost always a perfect reflection of the present while also a poor predictor of the future.
每年在达沃斯，对于全球经济的乐观程度几乎总是对当前形势的完美反映，而同时也是对未来的蹩脚预测。
I had not yet learned the discipline to apply myself to unpleasant tasks (even today, nearly thirty years later, it presents difficulties), so my grades were a perfect reflection of my obsessions.
（不过直至今天，差不多过去三十年了，要做到这一点还是有些困难。）所以我在大学的成绩正好完美地表现了我的某些嗜好。

Nor is the headline figure a perfect reflection of economic health (though the underlying data is right useful).
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It produces counterintuitive results all the time, which, upon reflection, make perfect sense.
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