envelope fusion的用法和樣例：
例句
- We focused on several key events during fertilization from membrane fusion to karyogamy of sperm cells and egg cells.
探討了從精細胞和卵細胞質膜融合到它們的核融合完成這一發育階段的某些主要事件。 - Exosomes are small membrane-bound vesicles that are secreted by a multitude of eukaryocytes as a consequence of fusion of multivesicular bodies with the plasma membrane.
摘要胞外體是源於多種真核細胞的多泡體，通過後者與質膜融合釋放到細胞外的一種膜性小囊泡，在多種生理過程中發揮作用。
