Biodegradable poly ( L-aspartic acid ) hydrogels were synthesized by a two step cross-linking reaction.

  • 采用两步交联法合成了可生物降解聚天冬氨酸水凝胶.

  • 互联网摘选 2025-01-17 06:48:25

    • 相关例句
    精确
    • 模糊
    • 词首
    • 词尾
    • 词义
    • 例句