phagopyrism

例句：

1. 1. The bacteria engulfed the cell, consuming it completely.
   细菌吞没了细胞，将其完全消化。
2. 2. The phagocytic cells in the immune system are responsible for this process.
   免疫系统中的吞噬细胞负责这个过程。
3. 3. The engulfment of the alien spacecraft was a testament to their advanced technology.
   外星人飞船的吞没证明了他们的先进技术。