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Transcript:
Where do you park your bicycle in a crowded, thronging city like Tokyo?
The answer - in a subterranean cycle park.
A robot gracefully whisks your bike 11 metres underground.
It stores hundreds of them and returns each one to its rightful owner in seconds.
Just don't forget your ID card.
Vocabulary:
thronging adj. 拥挤的
subterranean adj. 地下的
whisks vi. 飞奔，疾过
rightful owner 合法所有人
ID card 身份证
