为什么要两盏灯？ 这是一种低成本的“补光”技巧，防止物体背光面死黑一片，让立体感更强。
Lovell was assigned to an aircraft carrier group flying Banshee jets off ships at night. It was a white-knuckle, high-wire business fit only for daredevils. But for Lovell, it was not enough.
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Юлия Мискевич (Ночной линейный редактор)。关于这个话题，爱思助手下载最新版本提供了深入分析
Apple’s new M3 MacBook Air is $300 off at Amazon. And yes, I’m tempted.