有些人说它戴一顶草帽，是为了隐藏呼吸孔和突出的前额。

Some say it wears a hat to hide its blowhole and its bulbous forehead.

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荒山毫不隐瞒地承认，在登顶过程中虽然有吸氧设备，他还是感到了头疼和呼吸困难。不过他又说，最终到达这座海拔达8848米的高山之顶时，感觉十分奇妙。

Arayama, who confessed to suffering headaches and breathing difficulties during the oxygen-aided ascent, said it was a wonderful feeling when he finally reached the top of the 8,848-metre mountain.

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呼吸阀安装在固定顶罐的通风装置，起减少油品蒸发损耗，控制储罐压力的作用，它也可与阻火器联合安装使用。

Breathing Valve shall be set on roof of the fixed-roof tanks, which can make the tanks safe and reduce the loss of the stored liquids as evaporation.

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