Ultrathin sections were obtained from the stratum radiatum of CA1 area in the hippocampus and were observed under electron microscope.是什么意思_Ultrathin sections were obtained from the stratum radiatum of CA1 area in the hippocampus and were observed under electron microscope.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句