Achilles tendinitis is inflammation of the Achilles (uh-KIL-eez) tendon, the band of tissue that connects calf muscles at the back of the lower leg to your heel bone.

阿基里斯腱炎(译者：跟腱炎)是阿基里斯腱发生的炎症反应，阿基里斯腱是指将小腿后部的腓肠肌连接到跟骨上的一条组织。

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The Achilles tendon is a strong fibrous cord that connects the muscles in the back of your calf to your heel bone.

阿基里斯腱是将小腿后部的肌群连接到跟骨的强健的纤维索。

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It didn't look at shoe heel height, it looked at anatomical heel length, the distance from the back of your ankle joint to the insertion of the Achilles tendon.

他没有着眼于鞋子的高度，他考虑的是脚后跟长度的结构，从踝关节背面到跟腱的附着距离。

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Thrown from his truck, Hurley broke his ribs and shoulder, sustained a compressions fracture of his lower back, tore a tendon his right knee and his lung collapsed.

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He injured the tendon sheath, tried to come back too early, and was shut down for the season with an unstable tendon.

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Fellow centre-back Thomas Vermaelen is on the mend after an Achilles tendon operation and Arsenal are planning some behind-closed-doors friendlies for him.

BBC: Wojciech Szczesny