常見例句Mensuration of M-mode Ultrasonogram on the Heart Rate of Cyetic Ewe and Fetus at Perinatal Stage 懷孕母山羊及圍產(chǎn)期胎兒心率的M型超聲心動(dòng)圖測(cè)定cyetic ewe 懷孕山羊 返回 cyetic