一只苍蝇落在他的鼻子上。
"It works a bit like an aerosol," says Professor Steve Field, chair of the Royal College of GPs. "When someone sneezes, droplets fly from the nose and mouth."
“它的作用有点像喷雾,”皇家学院教授史蒂夫·菲尔德说“当某人打喷嚏的时候,液滴从鼻和口飞出。”
Redesigned with aero engines and larger wings, it could be made to fly at about 900 kilometres per hour with its nose angled up by about 5 degrees, Hawkes says.
要是重新设计一番,将它的翅膀加大,用航空发动机替代现有发动机,向上倾斜5度角飞行,每小时它大概能飞900公里,霍克斯说;
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