将“polyethers"翻译成中文

Fluorinated polyethers have a high molecular weight that makes them less available for transport across biomembranes and therefore less biologically available.

含氟类聚醚的分子量高,使其不易在生物膜间进行漂移,因此在生物学方面含量也很低。

Silicone polyethers are another class of silicone derivatives that have special surfactant properties.

硅酮聚合物是另一类硅酮衍生物,具有独特的表面活性剂属性。