This category of vegetables overlaps the cruciferous family and includes chard, spinach and beets (by virtue of the leaves, but the red root is healthy, too).

这类蔬菜重桑在十字花科家族之上，其中包括甜菜、菠菜和甜菜根(因为叶子有营养，其红色的根也是健康食品)。

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A root cause of the slowdown is housing, and so we continue to take actions that will avoid preventable foreclosures and speed a return to a healthy housing market.

经济下滑的根源是房产市场，所以我们继续采取措施，尽量避免可预防的房产没收，加速房产市场恢复健康。

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CONCLUSION: Residual root being used for fixed-bridge abutment tooth may reduce healthy tooth being used in abutment tooth, and it can enlarge indications of repairing fixed-bridge.

结论：利用残根作为固定桥基牙，可以减少使用健康牙作基牙，并能扩大固定桥修复的适应证。

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There are signs of a healthy democracy taking root in Tanzania.

BBC: Election fever grips Tanzania

In this process a piece of tissue is cut from a healthy plant and grown in a sterile environment into several plantlets that root in pasteurized soil before being transferred to the field.

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