helio
[hi:li':oʊ]
abbr.
heliotype 胶版（画）;
heliodon 日影仪;
helioelectric 日光生电的;
heliotrope 日光回照器;
例句:
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On a bright and clear day a 15 - cm helio can be seen at 50 km.
在明朗的晴天,15厘米大小的回照光在50公里处能看到.
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Helio Rocha says he resents that he is obliged by law to vote.
来自VOA
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Had a Helio Ocean... which uses Sprint's comm and EVDO and I lost signal EVERYWHERE I went.
来自ENGADGET
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You know, a Helio Ocean would SURE make web surfing hella simple while I am stuck waiting to transport the next pushy cab fare.
来自ENGADGET