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来源:雅诚德英语网
A new material developed recently has a tensile strength higher than diamond, yet it's much more flexible.
最近开发的一种新材料的抗拉强度比钻石还高,而且柔韧性更好。
A new material developed recently has a tensile strength higher than diamond, yet it's much more flexible.
最近开发的一种新材料的抗拉强度比钻石还高,而且柔韧性更好。