ultramicroscopic /,ʌltrә,maikrә'skɔpik/ 📖 中文释义 a. 超显微的[医] 超显微镜的 📘 English Definition(英文释义) a. too small to be seen without an ultramicroscope ← ultramicroscope U 字母词表 ultramicroscopic granules →