Normally planes don't go to the polar post from February to October because of the dangers of flying in the pitch-dark and cold.

通常情况下，飞机不会在2月到次年10月之间经行极地，因为在漆黑、寒冷的天气下飞行是很危险的。

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Perhaps you are the pitch-dark indulge in casino, unable to extricate themselves;

也许您正昏天暗地的沉迷于赌场里，无法自拔；

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The pitch-dark windows in each building seem to be plotting to pull the other windows with lights incomparably lonely.

每幢楼黑漆漆的窗口，仿佛正在密谋把几个还亮着灯光的窗口搞得无比孤独。

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Twenty-four hours later, the pitch-dark "Matilda" began performances a few blocks away.

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As self-avowed "excitement eaters, " the couple would liven up the evenings at the hotel by diving off 11-meter-high rocks into the pitch-dark sea.

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It was a brutally long float that started in the bright sunshine of the early morning and ended in the pitch-black dark at 10 PM.

FORBES: Catskills Fly Fishing Book