英语语法分析

Bulbar conjunctiva may act as a local lymph node of Mooren's ulcer.

蚕蚀性角膜溃疡的球结膜可能起着局部淋巴结作用。

Conclusion Bulbar conjunctiva may act as a local lymph node of Mooren's ulcer.

结论蚕蚀性角膜溃疡的球结膜可能起着局部淋巴结作用。

Conclusion The double contrast radiography of gastrointestinal tract is valuable in diagnosis of duodenal bulbar ulcer.

结论胃肠道双对比造影对诊断十二指肠球部溃疡具有重要价值。