例句與造句

1. The pyramidal tracts are named because they pass through the pyramids of the medulla.
2. The anterior two-thirds of the occipital part of the internal capsule contains fibers of the corticospinal tract, which arise in the motor area of the cerebral cortex and, passing downward through the middle three-fifths of the base of the cerebral peduncle, are continued into the pyramids of the medulla oblongata.
3. It's difficult to find pyramids of the medulla in a sentence. 用pyramids of the medulla造句挺難的