internal clot的用法和樣例：
例句
- However, allicin broke down into materials that still are believed to have some anticancer and anti-blood clot effects.
然而，據信被分解后的蒜素仍有一些抗癌和抗血栓的作用。 - A stroke, for instance, occurs when a clot restricts blood flow to part of the brain, cutting off the oxygen supply and killing neurons.
例如，中風發生於血栓阻斷血液流到某些腦部位之處，以致氧氣供應不足而造成神經細胞的死亡。
