1. Endosmosis is the process by which a solvent, usually water, moves through a semipermeable membrane into a solution of higher solute concentration.
内渗是溶剂（通常是水）通过半透膜向高溶质浓度的溶液中移动的过程。

2. The process of endosmosis is essential for the absorption of nutrients in plant roots.
内渗作用对于植物根部吸收养分是必不可少的。

3. The endosmosis of water into the cell caused it to swell and eventually burst.
水的内渗导致细胞膨胀，并最终爆裂。