When she opened her eyes, she saw Doctor Tim holding her tooth, smiling.

当她睁开眼睛时，她看到蒂姆医生握着她的牙齿，微笑着。

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Sea gliders move slowly, at around 1kph, tracing a saw-tooth pattern through the water as they constantly ascend and descend.

海洋滑翔器移动较慢，大概每小时航行1公里，当它们持续的上浮和下沉时，轨迹是一个锯齿形的图案。

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He says they actually use dental floss to slowly saw away at the metal, adding tooth powder to increase the friction.

但是犯人们总能找到办法弄到。现在他们用牙线慢慢钜金属，抹上牙粉增加摩擦力。

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Crowned by saw tooth peaks, mantled in forest cloaks of green oak, chestnut and pine, and shot through with rushing rivers and tumbling cascades, Corsica is one of the most dramatic, diverse and downright gorgeous islands in the Mediterranean.

BBC: Lonely Planet's top European seaside escapes