注意那平坦的地势和肥沃的红土地。Notice the flatness and the rich, red earth.河水在平坦的河床上减慢了流速.The river slows on the flat bottom.我背着山走了不久,就发现了一条通往该村比较平坦的下山小路.Heading away from the mountains, I soon found an easier path leading downhill to ...
Objective To investigate the correlation of serum PRL, FSH, LH 2 with female sterility and menoschesis.目的探讨血清催乳激素(PRL) 、 卵泡刺激素(FSH) 和黄体生成素(LH2)与育龄妇女不孕症及闭经之间的关系....
She was sentenced to twenty years' imprisonment for poisoning and attempted murder.她因投毒和谋杀未遂被判20年监禁。Objective To study clinical the clinical date of manifestations and treatment of fluoroacetamide poisoning in child...