membrane-coating granule

例句：

1. 1. The new drughas a membrane coating that prevents the drug from being washed out of the body.
   这种新药有一个膜涂层，可以防止药物被身体冲洗掉。
2. 2.The researchers developed a membrane coating that could be used to treat skin conditions.
   研究人员开发了一种膜涂层，可以用来治疗皮肤疾病。
3. 3.The engineers coated the surface of the device with a membrane coating to improve its durability.
   工程师们将设备的表面涂上了一层膜涂层，以增强其耐用性。