Objective:The ultrastructural dynamicchanges of the secretory cells of the oviductal mucosa were explored in reproductive cycleof the rat.是什么意思_Objective:The ultrastructural dynamicchanges of the secretory cells of the oviductal mucosa were explored in reproductive cycleof the rat.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句