My two long bony toes have a super-tough piece of skin stretched between them.

我那长长的骨趾间，有超强韧的皮肤可以延展；

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The technique may be useful for manufacturing super-tough textiles and high-tech medical materials, including artificial bones and tendons.

也许这项技术在制造超强度纺织品、和包括人造骨头和肌腱在内的高科技医疗材料中会发挥用途。

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Its a super tough problem.

这是一个超级难的问题。

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His opponents say he has an exaggerated fear of hardline opponents and adopts super-tough postures to combat them.

ECONOMIST: Northern Ireland

Super-Tough Display: Scratch- and impact-resistant glass stays easy-to-read, workout after workout.

ENGADGET: TomTom makes own-brand GPS sports watches, no Nike swoosh in sight (updated: details)

They are now set to move into a tough Super Eight group including South Africa, India and Australia - if Ricky Ponting's side manage to qualify - but have at least escaped the ignominy of an early exit.

BBC: Jonathan Agnew column