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The Swedish engineer who invented the zip fastener made a greater intellectual leap than many scientists do in a lifetime.
发明拉链的瑞典工程师在思维上作出的飞跃比很多科学家一生所作出的还要多。
youdao
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Who invented the zip-fastener ?
谁发明了拉链？
youdao
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Who invented the zip - fastener?
是谁发明的拉链?。
youdao
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Who invented the zip - fastener?
是谁发明的拉链?。
youdao