Methods: Wrap restraint stress induced defecation rats, the guanylin contents in colon and plasma were measured by radioligand binding assay.是什么意思_Methods: Wrap restraint stress induced defecation rats, the guanylin contents in colon and plasma were measured by radioligand binding assay.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句