英语语法分析

For more severe symptoms, he recommends taking scopolamine or promethazine.

对于更加严重的症状，他推荐服用东莨菪碱或异丙嗪。

XT in large dosage could also increase the brain weight in scopolamine models.

血脉通大剂量还明显提高东莨菪碱模型的脑重指数。

These results indicate that scopolamine inhibited respiratory centers in the rabbit.

结果提示东莨菪碱对呼吸中枢产生抑制效应。