One implant with a crown can replace a single missing tooth, eliminating the need to prepare adjacent natural teeth.

缺失牙种了一个种植体，就在上面做单冠，可以取代不做种植的情况下直接做桥，这样不必将2个邻牙备牙。

Implants can be used as support for a fixed bridge by either connecting to natural teeth or to other implants.

种植体通常可以作为桥的支撑点与其他真牙或种植体相连。

The other thing we look forward to is genetic engineering and eventually cloning, so you can make the crown out of actually enamel, just like the patient's natural teeth are.

接下来我们期待的是基因工程和最终的克隆技术。这样我们就能用真正的牙釉质来制作牙冠。就像是病人自己的牙齿一样。