v.使闭塞；封闭；(牙齿)咬合
So we have a greater tendency to make thrombi that can occlude the coronary vessels. 所以我们有制造血凝块的倾向，这个血凝块会封闭冠状血管。
As the dentures occlude, then the manner in which the teeth come together will also have the potential to either help or hinder retention and stability. 当义齿咬合时，上下颌牙齿接近的方式也将增强或妨碍固位和稳定。
