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Pronunciation Guide
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Owls inspired the pantograph — that’s the rig that connects the train to the electric wires above.
Nakatsu modeled the redesign after their feathers, reducing noise by using the same serrations and curvature that allow them to silently swoop down to catch prey.
The Adelie Penguin — whose smooth body allows it to swim and slide effortlessly — inspired the pantograph’s supporting shaft, redesigned for lower wind resistance.
Listen to native speakers pronounce “nakatsu” in real conversational contexts with synchronized timestamps and subtitles.