In the 4 groups (except the blank control group), 1 ml 10% NaCl was instilled into the stomach once every week in the initial 6 weeks prior to the experiment.是什么意思_In the 4 groups (except the blank control group), 1 ml 10% NaCl was instilled into the stomach once every week in the initial 6 weeks prior to the experiment.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句