麦卡洛克和他的团队让四名健康的人和一名癌症患者对着塑料管吹气。
McCulloch and his team asked four healthy people and one with cancer to blow into plastic tubes.
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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