unerring

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Yet for someone so mindful of secrecy, Mr Assange also shows an unerring knack for attracting attention.
但作爲一個如此在意保密的人，阿桑奇還展示出高超的吸引注意力的本事。
blog.sina.com.cn
Yes, he had also read the reports about his younger brother. Yes, the decision was his father’s, with unerring judgment.
他承認也讀到了關於他弟弟的報道，他承認這是父親偉大光榮正確的決定。
The bird's aim is so unerring that even though a protective translucent membrane veils its eyes underwater, it can confidently catch fish to depths of two feet.
在水下，即使有一層保護眼睛的半透明膜遮住眡線，翠鳥也會無偏差的抓住目標。它可以很自信地在兩英尺深的水下抓魚。

And Mr Djukanovic is a phenomenally clever politician, with an unerring instinct for survival.
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Imaginative hosts with unerring taste, the Murphys constantly entertained and befriended the likes of Ernest Hemingway, F.
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For an hour I was happy with myself, by my unerring grasp of my emotions, my impulses.
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If you describe someone's judgment or ability as unerring, you mean that they are always correct and never mistaken.
unerringly