Efficacy of compound bismuth potassium citrate capsules combined with omeprazole in eradication of Helicobacter pylori infection: a clinical study是什么意思_Efficacy of compound bismuth potassium citrate capsules combined with omeprazole in eradication of Helicobacter pylori infection: a clinical study在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句