英语语法分析

Polylactide and its copolymers are polymer materials that can be degraded by organisms and have good biocompatibility.

聚乳酸及其共聚物是具有优良的生物相容性和可生物降解的高分子材料，无毒， 可吸收。

The standards for mechanical testing of implants made of strongly time-dependent materials like polylactide should be reconsidered.

聚乳酸类时间依靠强度材料的植入物强度测试标准应该被重新审阅。

Conclusion: The ibuprofen polylactide microspheres could be used as a local slow release drug in cranial under a certain concentration.

结论布洛芬聚乳酸微球在一定浓度下可以作为一种局部缓释药物应用于颅内。