口服后在胃肠道不被水解的翻译：In the gastrointestinal tract after oral not hydrolysis 什么意思？中文翻译英文，英文翻译中文，怎么说？

青云英语翻译

In the gastrointestinal tract after oral administration is not hydrolyzed

In the gastrointestinal tract after oral not hydrolysis

After oral administration in gastro-intestinal tract not by hydrolisis

Oral After not being in the intestinal hydrolysis

In the gastrointestinal tract after oral not hydrolysis