- 双语例句
1、
Objective Mucosas from human stomach, terminal ileum and colon were studied for epithelial HLA - DR expression.
目的观察人胃 、 回肠末端、结肠黏膜淋巴滤泡周围上皮细胞人白细胞 -DR 抗原的表达.
互联网
- 今日热词
- 热门搜索