光身体就是一个双重的身体，持有以太体的更大形态和全部脉轮。

The light body is a body double, and holds a larger version of the etheric body and all chakras.

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肝脏因其独特的双重血供，在各种病理情况下，肝动脉、门脉及肝静脉系统之间的血流动力学发生复杂的变化。

Hemodynamics of hepatic artery, portal vein and hepatic vein takes place complicated changes under various kinds of pathologic status because of hepatic distinct double blood supply.

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