air-blowing port
吹一口气 give a puff
口对口吹气 mouth-to-mouth insufflation
对口吹气法 mouth-to-mouth instrument
上帝吹了一口气 animal
我向她们吹口寒气. I send chills
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这件衣服从外观上看就是件普通又舒适的连帽衫。 但衣服的风帽里藏有一个可充气的人体工学颈枕，只要对着吹气口吹吹气就能马上撑起来。
From the outside, it looks like regular comfy hoodie, but on the inside there is a hidden inflatable, ergonomic neck pillow that can be blown up through a nozzle on the inside of the hood.
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