荷兰人冯•博客思霍曼早在100年前就有过这样的想法，但当时没人注意到它。
The idea had occurred more than 100 years earlier to a Dutch guy named von Boxhorn but no one noticed his ideas at the time.
吉多·冯·丹·希莱特说。他是荷兰莱顿大学动物生理学家，正在测量这条被捉鱼的速度。
"Eels aren't very fast, but they can swim forever," says Guido van den Thillart, an animal physiologist at Leiden University in the Netherlands who is measuring the speed of this captive fish.
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