These medical establishments and medical workers chiefly served the nobility and officials. Absolutely no medical treatment was given to the broad masses of serfs and slaves when they fell ill.是什么意思_These medical establishments and medical workers chiefly served the nobility and officials. Absolutely no medical treatment was given to the broad masses of serfs and slaves when they fell ill.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句